Document and Entity Information - USD ($) $ in Billions |
12 Months Ended | ||
---|---|---|---|
Jan. 31, 2019 |
Feb. 28, 2019 |
Jul. 31, 2018 |
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Entity Information [Line Items] | |||
Document Type | 10-K | ||
Document Period End Date | Jan. 31, 2019 | ||
Amendment Flag | false | ||
Entity Registrant Name | Okta, Inc. | ||
Entity Central Index Key | 0001660134 | ||
Current Fiscal Year End Date | --01-31 | ||
Entity Filer Category | Large Accelerated Filer | ||
Document Fiscal Year Focus | 2019 | ||
Document Period Focus | FY | ||
Entity Well-Known Seasoned Issuer | Yes | ||
Smaller Reporting Company | false | ||
Emerging Growth Company | false | ||
Shell Company | false | ||
Entity Voluntary Filers | No | ||
Entity Current Reporting Status | Yes | ||
Entity Public Float | $ 4.7 | ||
Class A Common Stock | |||
Entity Information [Line Items] | |||
Entity Common Stock, Shares Outstanding | 101,267,377 | ||
Class B Common Stock | |||
Entity Information [Line Items] | |||
Entity Common Stock, Shares Outstanding | 10,957,938 |
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- Definition If the value is true, then the document is an amendment to previously-filed/accepted document. No definition available.
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- Definition End date of current fiscal year in the format --MM-DD. No definition available.
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- Definition This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY. No definition available.
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- Definition This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006. No definition available.
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- Definition The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD. No definition available.
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- Definition The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'. No definition available.
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- Definition A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument. No definition available.
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- Definition Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure. No definition available.
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- Definition Indicate if registrant meets the emerging growth company criteria. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Indicate whether the registrant is one of the following: (1) Large Accelerated Filer, (2) Accelerated Filer, (3) Non-accelerated Filer, (4) Smaller Reporting Company (Non-accelerated), (5) Smaller Reporting Accelerated Filer or (6) Smaller Reporting Company and Large Accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition State aggregate market value of voting and non-voting common equity held by non-affiliates computed by reference to price at which the common equity was last sold, or average bid and asked price of such common equity, as of the last business day of registrant's most recently completed second fiscal quarter. The public float should be reported on the cover page of the registrants form 10K. No definition available.
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- Definition The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Indicate if company meets the shell company criteria: a company with no or nominal operations, and with no or nominal assets or assets consisting solely of cash and cash equivalents. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Indicates that the company is a smaller reporting company with both a public float and revenues of less than $75 million. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. No definition available.
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- Definition Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A. No definition available.
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- Definition Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer; classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer; classified as noncurrent. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The portion of the carrying value of long-term convertible debt as of the balance sheet date that is scheduled to be repaid within one year or in the normal operating cycle if longer. Convertible debt is a financial instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of noncurrent assets classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands |
Jan. 31, 2019 |
Jan. 31, 2018 |
---|---|---|
Statement of Financial Position [Abstract] | ||
Allowance for accounts receivable | $ 2,098 | $ 1,472 |
Preferred stock, par value (in dollars per share) | $ 0.0001 | $ 0.0001 |
Preferred stock, shares authorized (in shares) | 100,000,000 | 100,000,000 |
Preferred stock, shares issued (in shares) | 0 | 0 |
Preferred stock, shares outstanding (in shares) | 0 | 0 |
Class A Common Stock | ||
Common stock, par value (in dollars per share) | $ 0.0001 | $ 0.0001 |
Common stock, shares authorized (in shares) | 1,000,000,000 | 1,000,000,000 |
Common stock, shares issued (in shares) | 101,093,322 | 70,610,000 |
Common stock, shares outstanding (in shares) | 101,093,322 | 70,610,000 |
Class B Common Stock | ||
Common stock, par value (in dollars per share) | $ 0.0001 | $ 0.0001 |
Common stock, shares authorized (in shares) | 120,000,000 | 120,000,000 |
Common stock, shares issued (in shares) | 11,059,181 | 33,361,000 |
Common stock, shares outstanding (in shares) | 11,059,181 | 33,361,000 |
X | ||||||||||
- Definition A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands |
12 Months Ended | ||||||||||||
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Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
[1] | ||||||||||
Revenue | |||||||||||||
Total revenue | $ 399,254 | $ 256,547 | [1] | $ 160,806 | |||||||||
Cost of revenue | |||||||||||||
Total cost of revenue | 113,421 | 80,755 | [1] | 55,949 | |||||||||
Gross profit | 285,833 | 175,792 | [1] | 104,857 | |||||||||
Operating expenses | |||||||||||||
Research and development | 102,385 | 70,821 | [1] | 38,659 | |||||||||
Sales and marketing | 227,960 | 165,020 | [1] | 110,769 | |||||||||
General and administrative | 75,110 | 51,803 | [1] | 30,099 | |||||||||
Total operating expenses | 405,455 | 287,644 | [1] | 179,527 | |||||||||
Operating loss | (119,622) | (111,852) | [1] | (74,670) | |||||||||
Interest expense | (15,072) | 0 | [1] | 0 | |||||||||
Other income (expense), net | 9,180 | 1,682 | [1] | 39 | |||||||||
Loss before provision for (benefit from) income taxes | (125,514) | (110,170) | [1] | (74,631) | |||||||||
Provision for (benefit from) income taxes | (17) | (321) | [1] | 425 | |||||||||
Net loss | [2] | $ (125,497) | $ (109,849) | [1],[3],[4] | $ (75,056) | [3],[4] | |||||||
Net loss per share attributable to common stockholders, basic and diluted (in dollars per share) | $ (1.17) | $ (1.32) | $ (3.94) | ||||||||||
Weighted-average shares used to compute net loss per share attributable to common stockholders, basic and diluted (in shares) | 107,504 | 83,004 | [1] | 19,038 | |||||||||
Subscription | |||||||||||||
Revenue | |||||||||||||
Total revenue | $ 370,855 | $ 236,422 | [1] | $ 144,909 | |||||||||
Cost of revenue | |||||||||||||
Total cost of revenue | 77,354 | 52,481 | [1] | 34,211 | |||||||||
Professional services and other | |||||||||||||
Revenue | |||||||||||||
Total revenue | 28,399 | 20,125 | [1] | 15,897 | |||||||||
Cost of revenue | |||||||||||||
Total cost of revenue | $ 36,067 | $ 28,274 | [1] | $ 21,738 | |||||||||
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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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- References No definition available.
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- Definition The net result for the period of deducting operating expenses from operating revenues. No definition available.
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- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate total amount of expenses directly related to the marketing or selling of products or services. No definition available.
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- Definition Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS). No definition available.
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CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands |
12 Months Ended | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
[3] | Jan. 31, 2017 |
[3] | |||||||||
Statement of Comprehensive Income [Abstract] | |||||||||||||
Net loss | [1] | $ (125,497) | $ (109,849) | [2],[4] | $ (75,056) | [2],[4] | |||||||
Net change in unrealized gains (losses) on available-for-sale securities | 179 | (202) | 10 | ||||||||||
Foreign currency translation adjustments | (889) | 760 | (120) | ||||||||||
Other comprehensive income (loss) | (710) | 558 | (110) | ||||||||||
Comprehensive loss | $ (126,207) | $ (109,291) | $ (75,166) | ||||||||||
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- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount after tax and reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities. Excludes amounts related to other than temporary impairment (OTTI) loss. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount after tax and reclassification adjustments of other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- References No definition available.
|
CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' EQUITY (DEFICIT) - USD ($) $ in Thousands |
Total |
Series B Redeemable Convertible Preferred Stock |
Redeemable Convertible Preferred Stock |
Common Stock
Class A Common Stock
|
Common Stock
Class B Common Stock
|
Additional Paid-in Capital |
Accumulated Other Comprehensive Income (Loss) |
Accumulated Deficit |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||||||
Cumulative-effect adjustment | Accounting Standards Update 2014-09 | $ 22,800 | $ 22,800 | ||||||||||||||||||
Beginning balance (in shares) at Jan. 31, 2016 | 59,465,439 | |||||||||||||||||||
Beginning balance at Jan. 31, 2016 | $ 227,954 | |||||||||||||||||||
Ending balance (in shares) at Jan. 31, 2017 | 59,465,439 | |||||||||||||||||||
Ending balance at Jan. 31, 2017 | $ 227,954 | |||||||||||||||||||
Beginning balance (in shares) at Jan. 31, 2016 | 0 | 19,325,074 | ||||||||||||||||||
Beginning balance at Jan. 31, 2016 | (158,271) | [1] | $ 0 | $ 2 | $ 23,393 | $ (57) | (181,609) | [1] | ||||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||||||
Issuance of common stock upon exercise of stock options and other activity, net (in shares) | 954,329 | |||||||||||||||||||
Issuance of common stock upon exercise of stock options and other activity, net | 3,298 | [1] | 3,298 | |||||||||||||||||
Issuance of common stock pursuant to charitable donation (in shares) | 13,935 | |||||||||||||||||||
Issuance of common stock pursuant to charitable donation | 129 | [1],[2] | 129 | |||||||||||||||||
Stock-based compensation | 17,649 | [1] | 17,649 | |||||||||||||||||
Other comprehensive loss | (110) | [1] | (110) | |||||||||||||||||
Net loss | (75,056) | [1],[2],[3],[4] | $ 0 | $ (75,056) | (75,056) | [1] | ||||||||||||||
Ending balance (in shares) at Jan. 31, 2017 | 0 | 20,293,338 | ||||||||||||||||||
Ending balance at Jan. 31, 2017 | (212,361) | [1] | $ 0 | $ 2 | 44,469 | (167) | (256,665) | [1] | ||||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||||||
Cumulative-effect adjustment | Accounting Standards Update 2016-09 | 0 | [1] | 200 | (200) | [1] | |||||||||||||||
Issuance of redeemable convertible preferred stock (in shares) | 26,201 | |||||||||||||||||||
Issuance of redeemable convertible preferred stock | $ 408 | |||||||||||||||||||
Conversion of convertible preferred stock to common stock in connection with initial public offering (in shares) | (59,491,640) | 59,491,640 | ||||||||||||||||||
Conversion of convertible preferred stock to common stock in connection with initial public offering | $ 228,362 | [1] | $ (228,362) | $ 6 | 228,356 | |||||||||||||||
Ending balance (in shares) at Jan. 31, 2018 | 0 | |||||||||||||||||||
Ending balance at Jan. 31, 2018 | $ 0 | |||||||||||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||||||
Issuance of common stock upon exercise of stock options and other activity, net (in shares) | 8,274,599 | 900,517 | ||||||||||||||||||
Issuance of common stock upon exercise of stock options and other activity, net | 34,698 | [1] | $ 1 | 34,697 | ||||||||||||||||
Issuance of common stock upon net exercise of warrant (in shares) | 168,750 | |||||||||||||||||||
Issuance of common stock in connection with initial public offering, net of underwriting discounts and issuance costs (in shares) | 12,650,000 | |||||||||||||||||||
Issuance of common stock in connection with initial public offering, net of underwriting discounts and issuance costs | 194,345 | [1] | $ 1 | 194,344 | ||||||||||||||||
Conversion of convertible preferred stock to common stock in connection with initial public offering (in shares) | (59,491,640) | 59,491,640 | ||||||||||||||||||
Conversion of convertible preferred stock to common stock in connection with initial public offering | 228,362 | [1] | $ (228,362) | $ 6 | 228,356 | |||||||||||||||
Issuance of common stock and restricted stock in connection with acquisition (in shares) | 1,598,500 | |||||||||||||||||||
Issuance of common stock and restricted stock in connection with acquisition | 3,652 | [1] | 3,652 | |||||||||||||||||
Issuance of common stock pursuant to charitable donation (in shares) | 24,287 | |||||||||||||||||||
Issuance of common stock pursuant to charitable donation | 708 | [1],[2] | 708 | |||||||||||||||||
Issuance of common stock under employee stock purchase plan (in shares) | 569,373 | |||||||||||||||||||
Issuance of common stock under employee stock purchase plan | 8,369 | [1] | 8,369 | |||||||||||||||||
Conversion of Class B common stock to Class A common stock (in shares) | 49,091,639 | (49,091,639) | ||||||||||||||||||
Conversion of Class B common stock to Class A common stock | 0 | [1] | $ 5 | $ (5) | ||||||||||||||||
Stock-based compensation | 50,858 | [1] | 50,858 | |||||||||||||||||
Other comprehensive loss | 558 | [1] | 558 | |||||||||||||||||
Net loss | (109,849) | [1],[2],[3],[4] | $ (31,980) | $ (77,869) | (109,849) | [1] | ||||||||||||||
Ending balance (in shares) at Jan. 31, 2018 | 70,609,898 | 33,361,106 | ||||||||||||||||||
Ending balance at Jan. 31, 2018 | $ 199,340 | [1],[5] | $ 7 | $ 3 | 565,653 | 391 | (366,714) | [1] | ||||||||||||
Ending balance (in shares) at Jan. 31, 2019 | 0 | |||||||||||||||||||
Ending balance at Jan. 31, 2019 | $ 0 | |||||||||||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||||||
Issuance of common stock upon exercise of stock options and other activity, net (in shares) | 6,576,700 | 6,465,957 | 104,084 | |||||||||||||||||
Issuance of common stock upon exercise of stock options and other activity, net | $ 37,611 | [1] | $ 1 | 37,610 | ||||||||||||||||
Issuance of common stock pursuant to charitable donation (in shares) | 20,000 | |||||||||||||||||||
Issuance of common stock pursuant to charitable donation | 1,008 | [1] | 1,008 | |||||||||||||||||
Issuance of common stock under employee stock purchase plan (in shares) | 615,210 | |||||||||||||||||||
Issuance of common stock under employee stock purchase plan | 13,727 | [1] | 13,727 | |||||||||||||||||
Issuance of common stock for settlement of RSUs (in shares) | 976,248 | |||||||||||||||||||
Conversion of Class B common stock to Class A common stock (in shares) | 22,406,009 | (22,406,009) | ||||||||||||||||||
Conversion of Class B common stock to Class A common stock | 0 | [1] | $ 2 | $ (2) | ||||||||||||||||
Equity component of convertible senior notes, net of issuance costs | 77,631 | [1] | 77,631 | |||||||||||||||||
Issuance of warrants related to convertible notes | 52,440 | [1] | 52,440 | |||||||||||||||||
Purchase of convertible senior notes hedges | (80,040) | [1] | (80,040) | |||||||||||||||||
Stock-based compensation | 76,867 | [1] | 76,867 | |||||||||||||||||
Other comprehensive loss | (710) | [1] | (710) | |||||||||||||||||
Net loss | (125,497) | [1] | $ (107,926) | $ (17,571) | (125,497) | [1] | ||||||||||||||
Ending balance (in shares) at Jan. 31, 2019 | 101,093,322 | 11,059,181 | ||||||||||||||||||
Ending balance at Jan. 31, 2019 | $ 252,377 | [1] | $ 10 | $ 1 | $ 744,896 | $ (319) | $ (492,211) | [1] | ||||||||||||
|
X | ||||||||||
- Definition Adjustments To Additional Paid In Capital, Purchase Of Convertible Note Hedges No definition available.
|
X | ||||||||||
- Definition Reclassifications of Temporary to Permanent Equity, Shares No definition available.
|
X | ||||||||||
- Definition Stock Issued During Period, Shares, New Issues, Charitable Contribution No definition available.
|
X | ||||||||||
- Definition Stock Issued During Period, Shares, Warrant Exercised No definition available.
|
X | ||||||||||
- Definition Stock Issued During Period, Value, New Issues, Charitable Contribution No definition available.
|
X | ||||||||||
- Definition Temporary Equity, Stock Issued During Period, Shares, New Issues No definition available.
|
X | ||||||||||
- Definition Adjustment to additional paid in capital resulting from the recognition of convertible debt instruments as two separate components - a debt component and an equity component. This bifurcation may result in a basis difference associated with the liability component that represents a temporary difference for purposes of applying accounting for income taxes. The initial recognition of deferred taxes for the tax effect of that temporary difference is as an adjustment to additional paid in capital. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) from recognition of equity-based compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption. No definition available.
|
X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition The difference between the carrying amount of a financial instrument subject to a registration payment arrangement recorded as temporary equity prior to adoption of FSP EITF 00-19-2 and the carrying amount reclassified to permanent equity upon the adoption of FSP EITF 00-19-2. Recorded as a cumulative effect adjustment to the beginning balance of retained earnings. Does not apply to registration payment arrangements that are no longer outstanding upon adoption of FSP EITF 00-19-2. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
|
X | ||||||||||
- Definition Number of shares of stock issued during the period pursuant to acquisitions. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of shares issued during the period as a result of the conversion of convertible securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of shares issued during the period as a result of an employee stock purchase plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Value of stock issued pursuant to acquisitions during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The gross value of stock issued during the period upon the conversion of convertible securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Aggregate change in value for stock issued during the period as a result of employee stock purchase plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Value of stock issued as a result of the exercise of stock options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer. No definition available.
|
X | ||||||||||
- Definition The number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Value of new stock classified as temporary equity issued during the period. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands |
12 Months Ended | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
||||||||||||
Cash flows from operating activities: | ||||||||||||||
Net loss | [1] | $ (125,497) | $ (109,849) | [2],[3],[4] | $ (75,056) | [2],[3],[4] | ||||||||
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: | ||||||||||||||
Stock-based compensation | 76,320 | 49,860 | [4] | 17,127 | [4] | |||||||||
Depreciation, amortization and accretion | 8,001 | 7,001 | [4] | 4,568 | [4] | |||||||||
Amortization of debt discount and issuance costs | 14,279 | 0 | [4] | 0 | [4] | |||||||||
Amortization of deferred commissions | 20,852 | 15,180 | [4] | 10,466 | [4] | |||||||||
Deferred income taxes | (765) | (534) | [4] | 0 | [4] | |||||||||
Write-off of intangible assets | 0 | 1,114 | [4] | 0 | [4] | |||||||||
Non-cash charitable contributions | 1,008 | 708 | [4] | 129 | [4] | |||||||||
Other, net | 640 | 719 | [4] | 575 | [4] | |||||||||
Changes in operating assets and liabilities: | ||||||||||||||
Accounts receivable | (39,682) | (18,321) | [4] | (11,993) | [4] | |||||||||
Deferred commissions | (41,342) | (26,986) | [4] | (24,096) | [4] | |||||||||
Prepaid expenses and other assets | (11,624) | (9,400) | [4] | (3,224) | [4] | |||||||||
Accounts payable | 675 | 3,505 | [4] | 1,529 | [4] | |||||||||
Accrued compensation | 7,429 | 3,582 | [4] | 1,967 | [4] | |||||||||
Accrued expenses and other liabilities | 15,575 | 521 | [4] | 2,387 | [4] | |||||||||
Deferred revenue | 89,303 | 57,660 | [4] | 33,520 | [4] | |||||||||
Net cash provided by (used in) operating activities | 15,172 | (25,240) | [4] | (42,101) | [4] | |||||||||
Cash flows from investing activities: | ||||||||||||||
Capitalized internal-use software costs | (2,851) | (5,431) | [4] | (5,489) | [4] | |||||||||
Purchases of property and equipment | (19,811) | (6,550) | [4] | (6,253) | [4] | |||||||||
Proceeds from sales of property and equipment | 740 | 0 | [4] | 0 | [4] | |||||||||
Purchases of securities available for sale | (631,488) | (129,086) | [4] | 0 | [4] | |||||||||
Proceeds from maturities and redemption of securities available for sale | 298,650 | 39,825 | [4] | 12,500 | [4] | |||||||||
Proceeds from sales of securities available for sale | 173,072 | 1,538 | [4] | 6,207 | [4] | |||||||||
Payments for business acquisition | (15,632) | 0 | [4] | 0 | [4] | |||||||||
Net cash provided by (used in) investing activities | (197,320) | (99,704) | [4] | 6,965 | [4] | |||||||||
Cash flows from financing activities: | ||||||||||||||
Proceeds from initial public offering, net of underwriters' discounts and commissions | 0 | 199,948 | [4] | 0 | [4] | |||||||||
Proceeds from issuance of convertible senior notes, net of issuance costs | 334,980 | 0 | [4] | 0 | [4] | |||||||||
Purchase of convertible senior notes hedge | (80,040) | 0 | [4] | 0 | [4] | |||||||||
Proceeds from issuance of warrants related to convertible notes | 52,440 | 0 | [4] | 0 | [4] | |||||||||
Payments of deferred offering costs | 0 | (4,038) | [4] | (1,584) | [4] | |||||||||
Proceeds from exercise of stock options, net of repurchases and other | 36,861 | 33,646 | [4] | 2,437 | [4] | |||||||||
Proceeds from issuance of convertible redeemable preferred stock, net of issuance costs | 0 | 8,369 | [4] | 0 | [4] | |||||||||
Proceeds from shares issued in connection with employee stock purchase plan | 13,727 | 0 | [4] | 0 | [4] | |||||||||
Other, net | (206) | (517) | [4] | (396) | [4] | |||||||||
Net cash provided by financing activities | 357,762 | 237,408 | [4] | 457 | [4] | |||||||||
Effects of changes in foreign currency exchange rates on cash, cash equivalents and restricted cash | (632) | 487 | [4] | (120) | [4] | |||||||||
Net increase (decrease) in cash, cash equivalents and restricted cash | 174,982 | 112,951 | [4] | (34,799) | [4] | |||||||||
Cash, cash equivalents and restricted cash at beginning of year | [4] | 136,233 | 23,282 | 58,081 | ||||||||||
Cash, cash equivalents and restricted cash at end of year | 311,215 | 136,233 | [4] | 23,282 | [4] | |||||||||
Cash paid during the period for: | ||||||||||||||
Income taxes | 514 | 747 | [4] | 0 | [4] | |||||||||
Non-cash investing and financing activities: | ||||||||||||||
Vesting of early exercised common stock options | 763 | 1,335 | [4] | 1,297 | [4] | |||||||||
Issuance of common stock in connection with warrant exercises | 0 | 272 | [4] | 0 | [4] | |||||||||
Common stock issued as charitable contribution | [1] | 1,008 | 708 | [4] | 129 | [4] | ||||||||
Assets acquired under financing arrangement | 0 | 0 | [4] | 386 | [4] | |||||||||
Deferred offering costs, accrued but not yet paid | 0 | 0 | [4] | 2,106 | [4] | |||||||||
Property and equipment acquired through tenant improvement allowances | 22,236 | 0 | [4] | 1,332 | [4] | |||||||||
Property and equipment and other accrued but not yet paid | 7,225 | 111 | [4] | 1,367 | [4] | |||||||||
Issuance of common stock in connection with business combination | 0 | 2,160 | [4] | 0 | [4] | |||||||||
Conversion of redeemable convertible preferred stock to common stock | 0 | 228,362 | [4] | 0 | [4] | |||||||||
Reconciliation of cash, cash equivalents, and restricted cash within the consolidated balance sheets to the amounts shown in the statements of cash flows above: | ||||||||||||||
Total cash, cash equivalents and restricted cash | [4] | $ 136,233 | $ 23,282 | $ 58,081 | ||||||||||
|
X | ||||||||||
- Definition Deferred Stock Issuance Costs Incurred But Not Yet Paid No definition available.
|
X | ||||||||||
- Definition Depreciation, Amortization and Accretion, Excluding Amortization of Deferred Sales Commissions No definition available.
|
X | ||||||||||
- Definition Property And Equipment Acquired Through Tenant Improvement Allowances No definition available.
|
X | ||||||||||
- Definition Stock Issued During Period, Value, New Issues, Charitable Contribution No definition available.
|
X | ||||||||||
- Definition Stock Issued, Early Vesting Of Exercised Options No definition available.
|
X | ||||||||||
- Definition Stock Issued, Warrants Exercised No definition available.
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition The amount of expense recognized in the current period for the periodic realization of capitalized fees that were paid to salespeople, distributors, brokers, and agents at the time of the conclusion of the sale. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of amortization expense attributable to debt discount (premium) and debt issuance costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Future cash outflow to pay for purchases of fixed assets that have occurred. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition The value of the stock converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred income tax expense (benefit) and income tax credits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The fair value of assets acquired in noncash investing or financing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase (decrease) in accrued expenses, and obligations classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The increase (decrease) during the reporting period in the obligation created by employee agreements whereby earned compensation will be paid in the future. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The increase (decrease) during the reporting period in the aggregate amount of obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of increase (decrease) in prepaid expenses, and assets classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Noncash charitable contributions made by the entity during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The net cash outflow or inflow for a financial contract that meets the hedge criteria as either cash flow hedge, fair value hedge or hedge of net investment in foreign operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The cash outflow for cost incurred directly with the issuance of an equity security. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow associated with the amount received from entity's first offering of stock to the public. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from issuance of callable preferred stock which is identified as being convertible to another type of financial security at the option of the issuer or the holder. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash inflow from issuance of shares under share-based compensation arrangement. Issuance includes, but is not limited to, exercise of stock options and similar instruments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from issuance of rights to purchase common shares at predetermined price (usually issued together with corporate debt). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash inflow (outflow) from financing activities classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash inflow from exercise of stock options granted under share-based compensation arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Overview and Basis of Presentation |
12 Months Ended |
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Jan. 31, 2019 | |
Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
Overview and Basis of Presentation | Overview and Basis of Presentation Description of Business Okta, Inc. (the Company) is the leading identity management platform for the enterprise. The Okta Identity Cloud enables customers to securely connect people to technology, anywhere, anytime and from any device. The Company was incorporated in January 2009 as Saasure, Inc., a California corporation, and was later reincorporated in April 2010 under the name Okta, Inc. as a Delaware corporation. The Company is headquartered in San Francisco, California. Basis of Presentation and Principles of Consolidation The accompanying consolidated financial statements, which include the accounts of the Company and its wholly owned subsidiaries, have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP). All intercompany balances and transactions have been eliminated in consolidation. Certain immaterial reclassifications of prior period amounts have been made in our consolidated balance sheets and consolidated statements of cash flows to conform to the current period presentation. The Company’s fiscal year ends on January 31. References to fiscal 2019, for example, refer to the fiscal year ended January 31, 2019. Initial Public Offering In April 2017, the Company completed an initial public offering (IPO), in which the Company issued and sold 12,650,000 shares of its newly authorized Class A common stock at a public offering price of $17.00 per share. The Company received aggregate proceeds of $200.0 million from the IPO, net of underwriters’ discounts and commissions, before deducting offering costs of approximately $5.6 million. Immediately prior to the completion of the IPO, all shares of common stock then outstanding were reclassified as Class B common stock, and all shares of redeemable convertible preferred stock then outstanding were converted into 59,491,640 shares of common stock on a one-to-one basis and then reclassified into Class B common stock. Convertible Senior Notes In February 2018, the Company issued $345.0 million aggregate principal amount of 0.25% convertible senior notes due February 15, 2023 in a private offering, including the initial purchasers’ exercise in full of their option to purchase additional notes (2023 Notes). The Company received aggregate proceeds of $345.0 million, before deducting costs of issuance of $10.0 million. See Note 9 for additional details. Use of Estimates The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates, judgments and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period. The Company bases its estimates on historical experience and on other assumptions that its management believes are reasonable under the circumstances. Actual results could vary from those estimates. The Company’s most significant estimates include the stand alone selling price (SSP) for each distinct performance obligation included in customer contracts with multiple performance obligations, the determination of the period of benefit for deferred commissions, the determination of the effective interest rate of the liability components of the 2023 Notes, determination of the fair value of the Company’s common stock prior to the completion of the IPO, the valuation of deferred income tax assets and contingencies and the valuation of acquired intangible assets. Foreign Currency The functional currencies of the Company’s foreign subsidiaries are the respective local currencies. Translation adjustments arising from the use of differing exchange rates from period to period are included in accumulated other comprehensive loss within the consolidated statements of redeemable convertible preferred stock and stockholders’ equity (deficit). Foreign currency transaction gains and losses are included in other expense, net in the consolidated statements of operations and were not material for the years ended January 31, 2019, 2018 or 2017. All assets and liabilities denominated in a foreign currency are translated into U.S. dollars at the exchange rate on the balance sheet date. Revenue and expenses are translated at the average exchange rate during the period, and equity balances are translated using historical exchange rates. |
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- References No definition available.
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- Definition The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Summary of Significant Accounting Policies |
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Accounting Policies [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Summary of Significant Accounting Policies | Summary of Significant Accounting Policies Segment Information The Company operates in a single operating segment. The Company’s chief operating decision maker is its chief executive officer, who reviews financial information presented on a consolidated basis for purposes of making operating decisions, assessing financial performance and allocating resources. Revenue Recognition The Company derives revenue from subscription fees (which include support fees) and professional services fees. The Company sells subscriptions to its platform through arrangements that are generally one to five years in length. The Company’s arrangements are generally noncancelable and nonrefundable. Furthermore, if a customer reduces the contracted usage or service level, the customer has no right of refund. The Company’s subscription arrangements do not provide customers with the right to take possession of the software supporting the platform and, as a result, are accounted for as service arrangements. This revenue recognition policy is consistent for sales generated directly with customers and sales generated indirectly through channel partners. The Company determines revenue recognition through the following steps:
Subscription Revenue Subscription revenue, which includes support, is recognized on a straight-line basis over the noncancelable contractual term of the arrangement, generally beginning on the date that the Company’s service is made available to the customer. Professional Services Revenue The Company’s professional services principally consist of customer-specific requests for application integrations, user interface enhancements and other customer-specific requests. Revenue for the Company’s professional services is recognized as services are performed in proportion to their pattern of transfer. Contracts with Multiple Performance Obligations Some of the Company’s contracts with customers contain multiple performance obligations. For these contracts, the Company accounts for individual performance obligations separately if they are distinct. The transaction price is allocated to the separate performance obligations on a relative SSP basis. The Company determines SSP based on observable, if available, prices for those related services when sold separately. When such observable prices are not available, the Company determines SSP based on overarching pricing objectives and strategies, taking into consideration market conditions and other factors, including customer size, volume purchased, market and industry conditions, product-specific factors and historical sales of the deliverables. Deferred Revenue Deferred revenue consists of customer billings in advance of revenue being recognized from the Company’s subscription and support services and professional services arrangements. The Company primarily invoices its customers for its subscription services arrangements annually in advance. The Company’s payment terms generally provide that customers pay the invoiced portion of the total arrangement fee within 30 days of the invoice date. Amounts anticipated to be recognized within one year of the balance sheet date are recorded as deferred revenue, current; the remaining portion is recorded as deferred revenue, noncurrent in the consolidated balance sheets. Deferred Commissions Sales commissions earned by the Company’s sales force are considered incremental and recoverable costs of obtaining a contract with a customer. Sales commissions for new revenue contracts, including incremental sales to existing customers, are deferred and then amortized on a straight-line basis over a period of benefit, which the Company has determined to be generally five years. The Company determined the period of benefit by taking into consideration its customer contracts, its technology and other factors. Sales commissions for renewal contracts (which are not considered commensurate with sales commissions for new revenue contracts and incremental sales to existing customers) are deferred and then amortized on a straight-line basis over the related period of benefit, which is generally the related contract renewal term. Amortization expense is included in sales and marketing expenses in the accompanying consolidated statements of operations. Sales commissions capitalized as contract costs totaled $41.3 million and $27.0 million in the years ended January 31, 2019 and 2018, respectively. Amortization of contract costs was $20.9 million, $15.2 million and $10.5 million for the years ended January 31, 2019, 2018 and 2017, respectively. There was no impairment loss in relation to the costs capitalized. Cost of Revenue Costs of revenue primarily consist of costs related to providing the Company’s cloud-based platform to its customers, including third-party hosting fees, amortization of capitalized internal-use software and finite-lived purchased developed technology, customer support, other employee-related expenses for security, technical operations and professional services staff, and allocated overhead costs. Cash, Cash Equivalents and Restricted Cash Cash and cash equivalents consist of cash on hand and highly liquid investments with original maturities of three months or less from the date of purchase. Cash equivalents generally consist of investments in money market funds. The fair market value of cash equivalents approximated their carrying value as of January 31, 2019 and 2018. As of January 31, 2019 and 2018, the Company's long-term restricted cash balance was $11.4 million and $8.3 million, respectively, related to letters of credit for its facility lease agreements. Long-term restricted cash is included within other assets on the Company's consolidated balance sheet. Short-term Investments The Company’s short-term investments comprise asset-backed securities, U.S. treasury securities and corporate debt securities. The Company determines the appropriate classification of its short-term investments at the time of purchase and reevaluates such designation at each balance sheet date. The Company has classified and accounted for its short-term investments as available-for-sale securities as the Company may sell these securities at any time for use in its current operations or for other purposes, even prior to maturity. As a result, the Company classifies its short-term investments, including securities with stated maturities beyond twelve months, within current assets in the consolidated balance sheets. Available-for-sale securities are recorded at fair value each reporting period. Unrealized gains and losses on these short-term investments are reported as a separate component of accumulated other comprehensive loss in the consolidated balance sheets until realized. Interest income is reported within other income (expense), net in the consolidated statements of operations. The Company periodically evaluates its short-term investments to assess whether those with unrealized loss positions are other-than-temporarily impaired. The Company considers various factors in determining whether to recognize an impairment charge, including the length of time the investment has been in a loss position, the extent to which the fair value is less than the Company’s cost basis, the investment’s financial condition and near-term prospects of the investee. Realized gains and losses are determined based on the specific identification method and are reported in other income (expense), net in the consolidated statements of operations. If the Company determines that the decline in an investment’s fair value is other-than-temporary, the difference is recognized as an impairment loss in the consolidated statements of operations. Accounts Receivable and Allowances Accounts receivable are recorded at the invoiced amount, net of allowances. These allowances are based on the Company’s assessment of the collectibility of accounts by considering the age of each outstanding invoice, the collection history of each customer and an evaluation of potential risk of loss associated with delinquent accounts. Amounts deemed uncollectible are recorded to these allowances in the consolidated balance sheets with an offsetting decrease in related deferred revenue and a charge to general and administrative expense in the consolidated statement of operations. Property and Equipment Property and equipment, net, is stated at cost less accumulated depreciation. Depreciation is recorded using the straight-line method over the estimated useful lives of the respective assets. Repairs and maintenance costs are expensed as incurred. The useful lives of property and equipment are as follows:
Capitalized Internal-Use Software Costs The Company capitalizes as intangible assets certain costs incurred during the application development stage in connection with software development for its platform. Costs related to preliminary project activities and post-implementation activities are expensed as incurred. Capitalized costs are recorded as part of intangible assets. Maintenance and training costs are expensed as incurred. Capitalized internal-use software costs are amortized on a straight-line basis over the software’s estimated useful life, which is generally three years. The Company records amortization related to capitalized internal-use software within subscription cost of revenue in the consolidated statements of operations. The Company evaluates the useful lives of these assets on an annual basis and tests for impairment whenever events or changes in circumstances occur that could impact the recoverability of these assets. Business Combinations When the Company acquires a business, the purchase price is allocated to the net tangible and identifiable intangible assets acquired. Any residual purchase price is recorded as goodwill. The allocation of the purchase price requires management to make estimates in determining the fair values of assets acquired and liabilities assumed, especially with respect to intangible assets. These estimates can include, but are not limited to, the cash flows that an asset is expected to generate in the future, the appropriate weighted-average cost of capital and the cost savings expected to be derived from acquiring an asset. These estimates are inherently uncertain and unpredictable. During the measurement period, which may be up to one year from the acquisition date, adjustments to the fair value of these tangible and intangible assets acquired and liabilities assumed may be recorded, with the corresponding offset to goodwill. Upon the conclusion of the measurement period or final determination of the fair value of assets acquired or liabilities assumed, whichever comes first, any subsequent adjustments are recorded to the consolidated statements of operations. Goodwill and Other Long-Lived Assets The excess of the purchase price over the estimated fair value of net assets of businesses acquired in a business combination is recognized as goodwill. Goodwill is tested for impairment annually on November 1st or more frequently if certain indicators are present. Long-lived assets, such as property and equipment and finite-lived intangible assets subject to amortization are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of any asset may not be recoverable. Recoverability of assets to be held and used is measured by comparing the carrying amount to the estimated undiscounted future cash flows expected to be generated. If the carrying amount exceeds the undiscounted cash flows, the assets are determined to be impaired and an impairment charge is recognized as the amount by which the carrying amount exceeds its fair value. The Company amortizes intangible assets with finite lives on a straight-line basis over their estimated useful lives in cost of revenue in the consolidated statements of operations. Convertible Senior Notes The 2023 Notes are accounted for in accordance with FASB ASC Subtopic 470‑20, Debt with Conversion and Other Options. Pursuant to ASC Subtopic 470‑20, issuers of certain convertible debt instruments, such as the 2023 Notes, that have a net settlement feature and may be settled wholly or partially in cash upon conversion are required to separately account for the liability (debt) and equity (conversion option) components of the instrument. The carrying amount of the liability component of the instrument is computed by estimating the fair value of a similar liability without the conversion option. The amount of the equity component is then calculated by deducting the fair value of the liability component from the principal amount of the instrument. The difference between the principal amount and the liability component represents a debt discount that is amortized to interest expense over the respective term of the 2023 Notes using the effective interest rate method. The equity component is not remeasured as long as it continues to meet the conditions for equity classification. In accounting for the issuance costs related to the 2023 Notes, the allocation of issuance costs incurred between the liability and equity components was based on their relative values. Advertising Expenses Advertising costs are expensed as incurred. Advertising expense was $10.0 million, $9.4 million, and $4.4 million for the years ended January 31, 2019, 2018 and 2017. Stock-Based Compensation Stock-based compensation issued to employees and non-employees, including the purchase rights issued under the Company's 2017 Employee Stock Purchase Plan (ESPP), is measured based on the grant-date fair value of the awards and recognized as an expense following the straight-line attribution method over the requisite service period for stock options, restricted stock units (RSUs) and restricted stock, and over the offering period for the purchase rights issued under the ESPP. The Company’s use of the Black-Scholes option-pricing model to estimate the fair value of stock options granted requires the input of highly subjective assumptions. These assumptions and estimates are as follows: Fair value — Prior to the IPO, the Company's stock was not publicly traded and it estimated the fair value of common stock using various methodologies, including valuation analyses performed by third-party valuation firms. After the IPO, the Company used the publicly quoted price as reported on the Nasdaq Global Select Market as the fair value of its common stock. Expected volatility — Expected volatility is a measure of the amount by which the stock price is expected to fluctuate. Since the Company does not have sufficient trading history of its common stock, it estimates the expected volatility of its stock options at their grant date by taking the weighted-average historical volatility of a group of comparable publicly-traded companies over a period equal to the expected life of the options. Expected term — The Company determines the expected term based on the average period the stock options are expected to remain outstanding, generally calculated as the midpoint of the stock option’s vesting term and contractual expiration period, as the Company does not have sufficient historical information to develop reasonable expectations about future exercise patterns and post-vesting employment termination behavior. Risk-free rate — The Company uses the U.S. Treasury yield that corresponds with the expected term. Expected dividend yield — The Company utilizes a dividend yield of zero, as it does not currently issue dividends and does not expect to in the future. Income Taxes The Company accounts for income taxes in accordance with the liability method of accounting for income taxes. Under this method, the Company recognizes deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the financial reporting and tax basis of assets and liabilities, as well as for operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates that are expected to apply to taxable income for the years in which those tax assets and liabilities are expected to be realized or settled. The Company records a valuation allowance to reduce its deferred tax assets to the net amount that the Company believes is more likely than not to be realized. In assessing the need for a valuation allowance, the Company has considered its historical levels of income, expectations of future taxable income and ongoing tax planning strategies. Because of the uncertainty of the realization of the deferred tax assets, the Company has recorded a full valuation allowance against its deferred tax assets. Realization of its deferred tax assets is dependent primarily upon future U.S. taxable income. The Company recognizes and measures tax benefits from uncertain tax positions using a two-step approach. The first step is to evaluate the tax position taken or expected to be taken by determining if the weight of available evidence indicates that it is more likely than not that the tax position will be sustained in an audit, including resolution of any related appeals or litigation processes. The second step is to measure the tax benefit as the largest amount that is more than 50% likely to be realized upon ultimate settlement. Significant judgment is required to evaluate uncertain tax positions. Although the Company believes that it has adequately reserved for its uncertain tax positions, it can provide no assurance that the final tax outcome of these matters will not be materially different. The Company evaluates its uncertain tax position on a regular basis and evaluations are based on a number of factors, including changes in facts and circumstances, changes in tax law, correspondence with tax authorities during the course of an audit and effective settlement of audit issues. To the extent that the final tax outcome of these matters is different than the amounts recorded, such differences will affect the provision for income taxes in the period in which such determination is made and could have a material impact on the Company’s financial condition and results of operations. The provision for income taxes includes the effects of any accruals that the Company believes are appropriate, as well as the related net interest and penalties. Facility Leases Certain facility lease agreements contain rent holidays, allowances and rent escalation provisions. For these leases, the Company recognizes the related rental expense on a straight-line basis over the lease period of the facility and records the difference between amounts charged to operations and amounts paid as deferred rent. These rent holidays, allowances and rent escalations are considered in determining the straight-line expense to be recorded over the lease term. Concentrations of Risk and Significant Customers The Company’s financial instruments that are exposed to concentrations of credit risk consist primarily of cash and cash equivalents, short-term investments and accounts receivable. Cash and cash equivalents and short-term investments are currently held in two financial institutions and, at times, may exceed federally insured limits. As of January 31, 2019 and 2018 and for each of the three years ended January 31, 2019, no single customer represented greater than 10% of accounts receivable or greater than 10% of revenue, respectively. In order to reduce the risk of downtime of the Company’s subscription services, the Company utilizes data center facilities operated by third parties located in Virginia, Oregon, Germany and Ireland. The Company has internal procedures to restore services in the event of disaster at any of its current data center facilities. Even with these procedures for disaster recovery in place, the Company’s subscription services could be significantly interrupted during the time period following a disaster at one of its sites and the subsequent restoration of services at another site. Geographical Information Revenue by location is determined by the billing address of the customer. The following table sets forth revenue by geographic area (in thousands):
Other than the United States, no individual country exceeded 10% of total revenue for the years ended January 31, 2019, 2018 and 2017. Property and equipment by geographic location is based on the location of the legal entity that owns the asset. As of January 31, 2019 and 2018, substantially all of the Company’s property and equipment was located in the United States. Net Loss per Share The Company computes basic and diluted net loss per share attributable to common stockholders in conformity with the two-class method required for participating securities. Under the two-class method, basic net loss per share attributable to common stockholders is calculated by dividing the net loss attributable to common stockholders by the weighted-average number of shares of common stock outstanding during the period, less shares subject to repurchase, without consideration for potentially dilutive securities as they do not share in losses. The diluted net loss per share attributable to common stockholders is computed giving effect to all potential dilutive common stock equivalents outstanding for the period. For purposes of this calculation, options to purchase common stock, unvested RSUs, purchase rights issued under the ESPP, shares subject to repurchase from early exercised options, unvested common stock and restricted stock issued in connection with certain business combinations, convertible senior notes and warrants are considered common stock equivalents but have been excluded from the calculation of diluted net loss per share attributable to common stockholders as the effect is antidilutive. Since the Company's IPO, Class A and Class B common stock are the only outstanding equity of the Company. The rights of the holders of Class A and Class B common stock are identical, except with respect to voting and conversion rights. See Note 14. Recently Adopted Accounting Pronouncements In May 2014, the Financial Accounting Standards Board (FASB) issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606). Topic 606 supersedes the revenue recognition requirements in Accounting Standards Codification (ASC) Topic 605, Revenue Recognition (Topic 605), and requires the recognition of revenue when promised goods or services are transferred to customers in an amount that reflects the consideration to which the entity expects to be entitled to in exchange for those goods or services. Topic 606 also includes Subtopic 340-40, Other Assets and Deferred Costs - Contracts with Customers, which requires the deferral of incremental costs of obtaining a contract with a customer. Collectively, the Company refers to Topic 606 and Subtopic 340-40 as "ASC 606." The Company adopted the requirements of ASC 606 as of February 1, 2018, utilizing the full retrospective method of transition. Adoption of ASC 606 resulted in changes to the Company’s accounting policies for revenue recognition and deferred commissions as detailed below. The Company applied ASC 606 using a practical expedient where the consideration allocated to the remaining performance obligations and an explanation of when the Company expects to recognize that amount as revenue for all reporting periods presented before the date of the initial application is not disclosed. The impact of adopting ASC 606 on fiscal 2018 and 2017 revenue is not material. The primary impact of adopting ASC 606 relates to the deferral of incremental costs of obtaining contracts, primarily consisting of sales commissions. Under Topic 605, the Company deferred only direct and incremental commission costs to obtain a contract and amortized those costs on a straight-line basis over the term of the related contract, which was generally one to three years. Under ASC 606, the Company defers all incremental commission costs to obtain the contract. The Company amortizes these costs on a straight-line basis over a period of benefit, determined to be generally five years or the related contractual renewal term. The Company adjusted its consolidated financial statements from amounts previously reported due to the adoption of ASC 606. Select consolidated statement of operations line items, which reflect the adoption of ASC 606, are as follows (in thousands except per share data):
Select consolidated balance sheet line items, which reflect the adoption of ASC 606, are as follows (in thousands):
The adoption of ASC 606 had no impact on cash provided by or used in operating, investing, or financing activities in the Company’s consolidated statement of cash flows. Additionally, the adoption of ASC 606 did not have a material impact on the provision for (benefit from) income taxes. The adoption adjustments impacted the deferred income taxes pertaining to the U.S. entity which are subject to a full valuation allowance. In February 2018, the FASB issued ASU No. 2018-02, Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income (ASU 2018-02). Under existing U.S. GAAP, the effects of changes in tax rates and laws on deferred tax balances are recorded as a component of income tax expense in the period in which the law was enacted. When deferred tax balances related to items originally recorded in accumulated other comprehensive income (loss) are adjusted, certain tax effects become stranded in accumulated other comprehensive income. The amendments in ASU 2018-02 allow a reclassification from accumulated other comprehensive income (loss) to retained earnings (accumulated deficit) for stranded income tax effects resulting from the 2017 Tax Cuts and Jobs Act. The amendments in this ASU also require certain disclosures about stranded income tax effects. The guidance is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. Early adoption in any period is permitted. The Company’s provisional adjustments recorded in fiscal 2018 to account for the impact of the 2017 Tax Cuts and Jobs Act did not result in stranded tax effects. The early adoption of this standard did not have a material impact on the Company’s consolidated financial statements. In June 2018, the FASB issued ASU No. 2018-07, Compensation - Stock Compensation (Topic 718) Improvements to Non-Employee Share Based Payment Accounting (ASU 2018-07), with an intent to reduce cost and complexity and to improve financial reporting for share-based payments issued to non-employees. The amendments in ASU 2018-07 provide for the simplification of the measurement of share-based payment transactions for acquiring goods and services from non-employees. This standard expands the scope of Topic 718 to include share-based payments issued to non-employees for goods or services, aligning the accounting for share-based payments to non-employees and employees. This guidance is effective for annual and interim periods beginning after December 15, 2018, and early adoption is permitted. The early adoption of this standard did not have a material impact on the Company’s consolidated financial statements. In August 2018, the FASB issued ASU No. 2018-13, Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement (ASU 2018-13), which amends ASC 820, Fair Value Measurement. ASU 2018-13 modifies the disclosure requirements for fair value measurements by removing, modifying or adding certain disclosures. This guidance is effective for the Company on February 1, 2020, with early adoption permitted for the removal and modification of disclosures and delayed adoption until February 1, 2020 permitted for the new disclosures. The removed and modified disclosures have been adopted on a retrospective basis, and the new disclosures have been adopted on a prospective basis. The early adoption of this standard did not have a material impact on the Company’s consolidated financial statements. Recent Accounting Pronouncements Not Yet Adopted In February 2016, the FASB issued ASU No. 2016-02 (Topic 842), Leases (ASU 2016-02), which supersedes the guidance in topic ASC 840, Leases. The new standard requires lessees to apply a dual approach, classifying leases as either finance or operating leases based on the principle of whether or not the lease is effectively a financed purchase by the lessee. This classification will determine whether lease expense is recognized based on an effective interest method or on a straight-line basis over the term of the lease. A lessee is also required to record a right-of-use asset (ROU) and a lease liability for all leases with a term of greater than 12 months regardless of their classification. Leases with a term of 12 months or less will be accounted for similar to existing guidance for operating leases today. Under the standard, disclosures are required to meet the objective of enabling users of financial statements to assess the amount, timing, and uncertainty of cash flows arising from leases. The Company will be required to recognize and measure leases existing at, or entered into after, the beginning of the earliest comparative period presented using a modified retrospective approach, with certain practical expedients available. ASU 2016-02 is effective for the Company beginning February 1, 2019. The Company expects to elect the available practical expedients on adoption. The Company is assessing the impact of ASU 2016-02 on its internal controls over financial reporting. Adoption of ASU 2016-02 will have a material impact on the Company's consolidated balance sheets, but will not have a material impact on the Company's consolidated income statements and taxes. The most significant impact will be the recognition of ROU assets and lease liabilities for operating leases. The Company expects adoption of the standard will result in the recognition of additional ROU assets and lease liabilities for operating leases in the range of approximately $121 million to $126 million, and $158 million to $163 million, respectively, as of January 31, 2019. Additionally, the adoption of this standard will have no impact to cash provided by or used in operating, financing, or investing activities on the Company's consolidated cash flows statements. In August 2018, the FASB issued ASU 2018-15, Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract (ASU 2018-15), which requires a customer in a cloud computing arrangement that is a service contract to follow the internal-use software guidance in Accounting Standards Codification 350-40 to determine which implementation costs to defer and recognize as an asset. This guidance is effective for the Company on February 1, 2020 with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements. |
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- References No definition available.
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- Definition The entire disclosure for all significant accounting policies of the reporting entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Business Combinations |
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Business Combinations [Abstract] | |
Business Combinations | Business Combinations Stormpath On February 17, 2017, the Company acquired the rights to hire certain employees and a non-exclusive intellectual property license from Stormpath, Inc. (Stormpath), a privately-held technology company which had built a user management and authentication service for software development teams. The transaction has been accounted for as a business combination. The total consideration of $3.7 million, consisting of 200,000 shares of common stock valued at $2.2 million, at the time of the transaction, issued to Stormpath and replacement awards valued at $1.5 million issued to the hired employees, was recognized as goodwill. In addition, the Company issued an incremental 800,000 shares of restricted common stock valued at $8.6 million, at the time of the transaction, which is being recognized as post-combination stock-based compensation expense. See Note 12 for further details. ScaleFT On July 13, 2018, the Company acquired all issued and outstanding capital stock of ScaleFT, Inc. (ScaleFT), a “zero trust” security company which provides access solutions for the modern workforce. The acquisition date cash consideration transferred for ScaleFT was $15.6 million, net of $0.6 million in cash received. The Company recorded $4.6 million for developed technology intangible assets with estimated useful life of three years and $11.8 million of goodwill which is primarily attributed to the assembled workforce as well as the integration of ScaleFT’s technology and the Company’s technology. The Company incurred $1.1 million of acquisition related costs, which were recorded in the quarter ended July 31, 2018. |
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- Definition The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Cash Equivalents and Short-term Investments |
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Investments, Debt and Equity Securities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Cash Equivalents and Short-term Investments | Cash Equivalents and Short-term Investments The amortized costs, unrealized gains and losses and estimated fair values of the Company’s cash equivalents and short-term investments as of January 31, 2019 and 2018 were as follows (in thousands):
All short-term investments were designated as available-for-sale securities as of January 31, 2019 and 2018. The following tables present the contractual maturities of the Company’s short-term investments as of January 31, 2019 and 2018 (in thousands):
The Company had 34 and 23 short-term investments in unrealized loss positions as of January 31, 2019 and 2018, respectively. There were no material gross unrealized gains or losses from available-for-sale securities and no material realized gains or losses from available-for-sale securities that were reclassified out of accumulated other comprehensive income for the years ended January 31, 2019, 2018 and 2017. For available-for-sale debt securities that have unrealized losses, the Company evaluates whether (i) it has the intention to sell any of these investments and (ii) whether it is not more likely than not that it will be required to sell any of these available-for-sale debt securities before recovery of the entire amortized cost basis. Based on this evaluation, the Company determined that there were no other-than-temporary impairments associated with short-term investments as of January 31, 2019 and 2018. |
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- Definition The entire disclosure of the components of cash, cash equivalents, and short-term investments. Short-term investments may include current marketable securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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Fair Value Measurements |
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Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair Value Measurements | Fair Value Measurements The Company measures its financial assets at fair value each reporting period using a fair value hierarchy that prioritizes the use of observable inputs and minimizes the use of unobservable inputs when measuring fair value. A financial instrument’s classification within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. Three levels of inputs may be used to measure as follows: Level 1-Valuations based on observable inputs that reflect quoted prices for identical assets or liabilities in active markets. Level 2-Valuations based on other inputs that are directly or indirectly observable in the marketplace. Level 3-Valuations based on unobservable inputs that are supported by little or no market activity. Assets and Liabilities Measured at Fair Value on a Recurring Basis The following table presents information about the Company’s financial assets that are measured at fair value on a recurring basis using the above input categories (in thousands):
The carrying amounts of certain financial instruments, including cash held in banks, accounts receivable and accounts payable approximate fair value due to their short-term maturities and are excluded from the fair value table above. Fair Value Measurements of Other Financial Instruments The following table presents the carrying amounts and estimated fair values of our financial instruments that are not recorded at fair value on the consolidated balance sheets (in thousands):
The difference between the principal amount of the 2023 Notes, $345.0 million, and the net carrying amount before unamortized debt issuance costs represents the unamortized debt discount (See Note 9 for additional details). The estimated fair value of the 2023 Notes, which the Company has classified as Level 2 financial instruments, was determined based on the quoted bid price of the convertible senior notes in an over-the-counter market on the last trading day of the reporting period. As of January 31, 2019, the difference between the net carrying amount of the 2023 Notes and estimated fair value represents the equity conversion value premium the market assigned to the 2023 Notes. Based on the closing price of our common stock of $82.43 on January 31, 2019, the if-converted value of the 2023 Notes exceeded the principal amount of $345.0 million. |
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- References No definition available.
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- Definition The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Goodwill and Intangible Assets, net |
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Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Goodwill and Intangible Assets, net | Goodwill and Intangible Assets, net Goodwill As of January 31, 2019 and 2018, goodwill was $18.1 million and $6.3 million, respectively. No goodwill impairments were recorded during the years ended January 31, 2019, 2018 and 2017. Goodwill balances as of January 31, 2019 and 2018 were as follows (in thousands):
Intangible Assets, net Intangible assets consisted of the following (in thousands):
The Company capitalized $3.4 million and $6.7 million of internal-use software during the years ended January 31, 2019 and 2018, respectively, which included $0.5 million and $1.2 million of stock-based compensation costs, respectively. Amortization expense of capitalized internal-use software costs totaled $4.8 million, $2.7 million and $1.6 million during the years ended January 31, 2019, 2018 and 2017, respectively. The Company wrote-off $1.1 million of previously capitalized costs in the year ended January 31, 2018 as they were not realizable. The charge was recognized in research and development in the consolidated statements of operations. Amortization expense of intangible assets for the years ended January 31, 2019, 2018 and 2017 was $5.8 million, $2.9 million, and $1.8 million, respectively. As of January 31, 2019, estimated remaining amortization expense for the intangible assets by fiscal year is as follows (in thousands):
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- References No definition available.
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- Definition The entire disclosure for goodwill and intangible assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Balance Sheet Components |
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Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Balance Sheet Components | Balance Sheet Components Property and Equipment, net Property and equipment consisted of the following (in thousands):
Depreciation expense was $5.7 million, $4.0 million and $2.4 million for the years ended January 31, 2019, 2018 and 2017, respectively. Allowances The Company’s allowances for the years ended January 31, 2019, 2018 and 2017 are as follows (in thousands):
Accrued Expenses and Other Current Liabilities Accrued expenses and other current liabilities consisted of the following (in thousands):
Other Liabilities, noncurrent Other liabilities, noncurrent consisted of the following (in thousands):
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- References No definition available.
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- Definition The entire disclosure for supplemental balance sheet disclosures, including descriptions and amounts for assets, liabilities, and equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Deferred Revenue and Performance Obligations |
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Jan. 31, 2019 | |
Revenue from Contract with Customer [Abstract] | |
Deferred Revenue and Performance Obligations | Deferred Revenue and Performance Obligations Deferred Revenue Deferred revenue, which is a contract liability, consists primarily of payments received in advance of revenue recognition under the Company’s contracts with customers and is recognized as the revenue recognition criteria are met. Subscription revenue recognized during the years ended January 31, 2019 and 2018 that was included in the deferred revenue balances at the beginning of the respective periods was $157.9 million and $104.6 million, respectively. Professional services and other revenue recognized in the years ended January 31, 2019 and 2018 from deferred revenue balances at the beginning of the respective periods was not material. Transaction Price Allocated to the Remaining Performance Obligations Transaction price allocated to the remaining performance obligations represents contracted revenue that has not yet been recognized, which includes deferred revenue for subscription contracts that have been invoiced and will be recognized as revenue in future periods. As of January 31, 2019, total remaining noncancelable performance obligations under the Company’s subscription contracts with customers was approximately $728.9 million, and the Company expects to recognize revenue on approximately 53% of these remaining performance obligations over the next 12 months, with the balance to be recognized thereafter. Revenue from remaining performance obligations for professional services and other contracts as of January 31, 2019 was not material. Unbilled Receivables The Company receives payments from customers based on billing schedules as established in its contracts. Unbilled receivables and contract assets represent amounts for which the Company has recognized revenue in excess of billings pursuant to its revenue recognition policy. As of January 31, 2019 and January 31, 2018, contract assets and unbilled receivables were $1.5 million and $0.8 million, respectively, which are included in prepaid expenses and other current assets in the consolidated balance sheets. |
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- References No definition available.
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- Definition The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Debt and Financing Arrangements |
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Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Debt and Financing Arrangements | Debt and Financing Arrangements Convertible Senior Notes The 2023 Notes are senior, unsecured obligations of the Company, and bear interest at a fixed rate of 0.25% per year. Interest is payable in cash semi-annually in arrears on February 15 and August 15 of each year, beginning on August 15, 2018. The 2023 Notes mature on February 15, 2023 unless earlier repurchased or converted. The Company may not redeem the 2023 Notes prior to maturity. The total net proceeds from the 2023 Notes, after deducting initial purchasers’ discounts and debt issuance costs, was approximately $335.0 million. The terms of the 2023 Notes are governed by an Indenture by and between the Company and Wilmington Trust, National Association, as Trustee (the Indenture). Upon conversion, the 2023 Notes may be settled in cash, shares of Class A common stock or a combination of cash and shares of Class A common stock, at the Company’s election. It is the Company’s current intent to settle the principal amount of the 2023 Notes with cash. The 2023 Notes are convertible at an initial conversion rate of 20.6795 shares of Class A common stock per $1,000 principal amount of 2023 Notes, which is equal to an initial conversion price of approximately $48.36 per share of Class A common stock, subject to adjustment under certain circumstances in accordance with the terms of the Indenture. Prior to the close of business on the business day immediately preceding October 15, 2022, holders of the 2023 Notes may convert all or a portion of their 2023 Notes only in multiples of $1,000 principal amount, under the following circumstances: •during any fiscal quarter commencing after the fiscal quarter ending on April 30, 2018 (and only during such fiscal quarter), if the last reported sale price of Class A common stock for at least 20 trading days (whether or not consecutive) during the period of 30 consecutive trading days ending on, and including, the last trading day of the immediately preceding fiscal quarter is greater than or equal to 130% of the conversion price of the 2023 Notes on each applicable trading day; •during the five business day period after any five consecutive trading day period in which the trading price per $1,000 principal amount of the 2023 Notes for each trading day of that five consecutive trading day period was less than 98% of the product of the last reported sale price of Class A common stock and the conversion rate on such trading day; or •upon the occurrence of specified corporate events, as described in the Indenture. On or after October 15, 2022 until the close of business on the second scheduled trading day immediately preceding the maturity date, holders may convert all or any portion of their 2023 Notes regardless of the foregoing circumstances. For at least twenty trading days during the period of thirty consecutive trading days ended January 31, 2019, the last reported sale price of the Company’s common stock was equal to or exceeded 130% of the conversion price of the 2023 Notes on each applicable trading day. As a result, the 2023 Notes are convertible at the option of the holders during the fiscal quarter ending April 30, 2019 and were classified as current liabilities on the consolidated balance sheet as of January 31, 2019. As of the date of this filing, none of the holders of the 2023 Notes have submitted requests for conversion. Holders of the 2023 Notes who convert their 2023 Notes in connection with certain corporate events that constitute a make-whole fundamental change (as defined in the Indenture) are, under certain circumstances, entitled to an increase in the conversion rate. Additionally, in the event of a corporate event that constitutes a fundamental change (as defined in the Indenture), holders of the 2023 Notes may require the Company to repurchase all or a portion of their 2023 Notes at a price equal to 100% of the principal amount of the 2023 Notes being repurchased, plus any accrued and unpaid interest. In accounting for the issuance of the 2023 Notes, the Company separated the 2023 Notes into liability and equity components. The carrying amount of the liability component was calculated by measuring the fair value of similar liabilities that do not have associated convertible features. The carrying amount of the equity component representing the conversion option was determined by deducting the fair value of the liability component from the par value of the 2023 Notes. The Company bifurcated the conversion option of the 2023 Notes from the debt instrument, classified the conversion option in equity and will accrete the resulting debt discount as interest expense over the contractual term of the 2023 Notes using the effective interest rate method. The equity component is not remeasured as long as the Notes continue to meet the conditions for equity classification. The effective interest rate of the liability component of the 2023 Notes is 5.68%. This interest rate was based on the interest rates of similar liabilities held by other companies with similar credit risk ratings at the time of issuance that did not have associated convertible features. The following table sets forth total interest expense recognized related to the 2023 Notes (in thousands):
Total issuance costs of $10.0 million related to the 2023 Notes were allocated between liability and equity in the same proportion as the allocation of the total proceeds to the liability and equity components. Issuance costs attributable to the liability component are being amortized to interest expense over the respective term of the 2023 Notes using the effective interest rate method. The issuance costs attributable to the equity component were netted against the respective equity component in Additional paid-in capital. The Company recorded liability issuance costs of $7.7 million and equity issuance costs of $2.3 million. The 2023 Notes, net consisted of the following (in thousands):
(1) Included in the consolidated balance sheets within Additional paid-in capital. Note Hedges In connection with the pricing of the 2023 Notes, the Company entered into convertible note hedge transactions with respect to its Class A common stock (the Note Hedges). The Note Hedges are purchased call options that give the Company the option to purchase, subject to anti-dilution adjustments substantially identical to those in the 2023 Notes, approximately 7.1 million shares of its Class A common stock for $48.36 per share (subject to adjustment), corresponding to the approximate initial conversion price of the 2023 Notes, exercisable upon conversion of the 2023 Notes. The Note Hedges will expire in 2023, if not exercised earlier. The Note Hedges are intended to offset potential dilution to the Company’s Class A common stock and/or offset the potential cash payments that the Company could be required to make in excess of the principal amount upon any conversion of the 2023 Notes under certain circumstances. The Note Hedges are separate transactions and are not part of the terms of the 2023 Notes. The Company paid an aggregate amount of $80.0 million for the Note Hedges. The amount paid for the Note Hedges was recorded as a reduction to Additional paid-in capital in the consolidated balance sheets. See Note 13 for the tax impacts of the 2023 Notes and Note Hedges. Warrants In connection with the issuance of the 2023 Notes, the Company also entered into separate warrant transactions pursuant to which it sold net-share-settled (or, at the Company’s election subject to certain conditions, cash-settled) warrants (the Warrants) to acquire, subject to anti-dilution adjustments, up to approximately 7.1 million shares over 80 scheduled trading days beginning in May 2023 of the Company’s Class A common stock at an initial exercise price of $68.06 per share (subject to adjustment). If the Warrants are not exercised on their exercise dates, they will expire. If the market value per share of the Company’s Class A common stock exceeds the applicable exercise price of the Warrants, the Warrants could have a dilutive effect on the Company’s Class A common stock unless, subject to the terms of the Warrants, the Company elects to cash settle the Warrants. The Warrants are separate transactions and are not part of the terms of the 2023 Notes or the Note Hedges. The Company received aggregate proceeds of $52.4 million from the sale of the Warrants in connection with the 2023 Notes. The proceeds from the sale of the Warrants was recorded as an increase to Additional paid-in capital in the consolidated balance sheets. Loan and Security Agreement The Company had a line of credit (Revolving Line) with Silicon Valley Bank (SVB) in the amount of $40.0 million, which expired by its terms in November 2018. The available amount, not to exceed $40.0 million, was based on certain revenue metrics and was reduced by letters of credit totaling $4.2 million established in connection with facility lease agreements. In November 2018, these letters of credit were secured by restricted cash and included in other assets on the consolidated balance sheet as of January 31, 2019. |
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- References No definition available.
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- Definition The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Commitments and Contingencies |
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Commitments and Contingencies Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Commitments and Contingencies | Commitments and Contingencies Leases The Company leases office space under noncancelable operating leases for its San Francisco, California headquarters, as well as its offices in various cities in the United States, United Kingdom, Australia and Canada. These office leases expire on various dates through October 2028. In December 2017, the Company entered into a new corporate headquarters lease in San Francisco. This lease has a 10 year term, which expires in October 2028. The Company is entitled to two five-year options to extend this lease, subject to certain requirements. The total commitment is $206.3 million with a tenant improvement allowance of up to $24.7 million. The Company secured the lease obligation with an $8.0 million letter of credit, which is designated as restricted cash and included in other assets on its consolidated balance sheet as of January 31, 2019. In conjunction with the execution of the leases, letters of credit in the aggregate amount of $12.7 million and $12.2 million were issued and outstanding as of January 31, 2019 and 2018, respectively. No draws have been made under such letters of credit. In June 2018, the Company signed an agreement to sublease the premises at 634 2nd Street, San Francisco, California (2nd Street Sublease), which, together with the premises at 301 Brannan Street, San Francisco, California, comprise the Company’s former headquarters. The term of the 2nd Street Sublease agreement commenced on January 31, 2019. The 2nd Street Sublease and the master lease both expire in September 2024. The Company’s future income under the terms of the 2nd Street Sublease agreement will be approximately equal to the amount required to be paid by the Company to its landlord under the terms of the master lease. The Company and the sub-lessee executed a standby letter of credit amounting to $3.0 million to be held by the Company to secure the 2nd Street Sublease in the event of uncured default by the sub-lessee. Pursuant to a termination agreement pertaining to the Company’s lease of the premises at 301 Brannan Street, San Francisco, California, the non-cancellable lease term for those premises expired in January 2019. As of January 31, 2019, the future minimum lease payments by fiscal year under various operating leases and purchase obligations, such as data center operations and sales and marketing activities, are as follows (in thousands):
Deferred rent was $38.0 million and $5.5 million as of January 31, 2019 and 2018, respectively, and is included in accrued expenses and other current liabilities and other liabilities, noncurrent in the consolidated balance sheets. Rent expense was $23.3 million, $10.6 million and $7.4 million for the years ended January 31, 2019, 2018 and 2017, respectively. Legal Matters From time to time in the normal course of business, the Company may be subject to various legal matters such as threatened or pending claims or proceedings. There were no material such matters as of January 31, 2019 and 2018. Warranties and Indemnification The Company’s subscription services are generally warranted to perform materially in accordance with the Company’s online help documentation under normal use and circumstances. Additionally, the Company’s arrangements generally include provisions for indemnifying customers against liabilities if its subscription services infringe a third party’s intellectual property rights. Furthermore, the Company may also incur liabilities if it breaches the security or confidentiality obligations in its arrangements. To date, the Company has not incurred significant costs and has not accrued a liability in the accompanying consolidated financial statements as a result of these obligations. The Company has entered into service-level agreements with a majority of its customers defining levels of uptime reliability and performance and permitting those customers to receive credits for prepaid amounts related to unused subscription services if the Company fails to meet the defined levels of uptime. In very limited instances, the Company allows customers to early terminate their agreements in the event that the Company fails to meet those levels as they may constitute a breach of contract. If the customer did terminate, they would receive a refund of prepaid unused subscription fees. To date, the Company has not experienced any significant failures to meet defined levels of uptime reliability and performance as a result of those agreements and, as a result, the Company has not accrued any liabilities related to these agreements in the consolidated financial statements. |
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- References No definition available.
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- Definition The entire disclosure for commitments and contingencies. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Common Stock and Stockholders' Equity |
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Equity [Abstract] | |||||||||||||||||||||||||
Common Stock and Stockholders' Equity | Common Stock and Stockholders' Equity Redeemable Convertible Preferred Stock Immediately prior to the completion of the IPO in April 2017, all shares of redeemable convertible preferred stock then outstanding were converted into 59,491,640 shares of common stock on a one-to-one basis and then immediately reclassified into Class B common stock and additional paid-in capital. As of January 31, 2019, there were no shares of redeemable convertible preferred stock issued and outstanding. Common Stock Immediately prior to the completion of the IPO, all shares of common stock then outstanding were reclassified into Class B common stock. Shares offered and sold in the IPO consisted of the newly authorized shares of Class A common stock. As of January 31, 2019, and 2018 the Company had authorized 1,000,000,000 shares of Class A common stock and had authorized 120,000,000 shares of Class B common stock, each with par value $0.0001 per share. As of January 31, 2019, 101,093,322 shares of Class A common stock and 11,059,181 shares of Class B common stock were issued and outstanding. Holders of Class A and Class B common stock are entitled to one vote per share and 10 votes per share, respectively, and the shares of Class A common stock and Class B common stock are identical, except for voting and conversion rights. Shares of Class B common stock may be converted into Class A common stock at any time at the option of the stockholder on a one-for-one basis, and are automatically converted into Class A common stock upon sale or transfer, subject to certain limited exceptions. Shares of Class A common stock are not convertible. As of January 31, 2019, shares of common stock reserved for future issuance are as follows:
Awards Issued as Charitable Contributions During the year ended January 31, 2019 and 2018, the Company issued 20,000 and 24,287 shares, respectively, of Class A common stock as charitable contributions and recognized $1.0 million and $0.7 million, respectively, as general and administrative expense in the consolidated statement of operations. During the year ended January 31, 2017, the Company issued 13,935 shares of Class B common stock as charitable contributions and recognized $0.1 million as general and administrative expense in the consolidated statement of operations. |
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- References No definition available.
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- Definition The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Employee Incentive Plans |
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Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Employee Incentive Plans | Employee Incentive Plans The Company’s equity incentive plans provide for granting stock options, RSUs and restricted stock awards to employees, consultants, officers and directors. In addition, the Company offers an ESPP to eligible employees. Stock-based compensation expense by award type was as follows (in thousands):
Stock-based compensation expense was recorded in the following cost and expense categories in the Company’s consolidated statements of operations (in thousands):
Stock-based compensation expense recorded to research and development in the consolidated statements of operations exclude amounts that were capitalized related to internal-use software for the years ended January 31, 2019, 2018 and 2017. Refer to Note 6 for additional details. Equity Incentive Plans The Company has two equity incentive plans: the 2009 Stock Plan (2009 Plan) and the 2017 Equity Incentive Plan (2017 Plan). Upon the completion of the Company’s IPO in April 2017, the Company ceased granting equity under the 2009 Plan, and all shares that remained available for future issuance under the 2009 Plan at that time were transferred to the 2017 Plan. As of January 31, 2019, options to purchase 16,943,457 shares of Class B common stock and 860,337 shares of Class A common stock remain outstanding. As of January 31, 2019, the total number of shares reserved for future Class A stock grants under the 2017 Plan was 12,635,830 shares, including shares transferred from the 2009 Plan. Stock Options Options issued to new employees under the Plan generally are exercisable for periods not to exceed ten years and generally vest over four years with 25% vesting after one year and with the remainder vesting monthly thereafter in equal installments. Shares offered under the Plan may be: (i) authorized but unissued shares or (ii) treasury shares. A summary of the Company’s stock option activity and related information is as follows:
The weighted-average grant-date fair value of options granted was $17.21, $5.40 and $4.00 during the years ended January 31, 2019, 2018 and 2017, respectively. The total grant-date fair value of stock options vested was $23.8 million, $23.9 million and $13.1 million during the years ended January 31, 2019, 2018 and 2017, respectively. The intrinsic value of the options exercised, which represents the difference between the fair market value of the Company’s common stock on the date of exercise and the exercise price of each option, was $309.3 million, $204.8 million and $6.9 million for the years ended January 31, 2019, 2018 and 2017, respectively. As of January 31, 2019, there was a total of $37.3 million of unrecognized stock-based compensation expense, which is expected to be recognized over a weighted-average period of 1.9 years. The Company used the Black-Scholes option pricing model to estimate the fair value of stock options granted with the following assumptions:
Restricted Stock Units A summary of the Company’s RSU activities and related information is as follows:
The Company granted 3,392,285 RSUs with an aggregate fair value of $184.3 million for the year ended January 31, 2019. As of January 31, 2019, there was $187.2 million of unrecognized stock-based compensation expense related to unvested RSUs, which is expected to be recognized over a weighted-average period of 3.1 years based on vesting under the award service conditions. Equity Awards Issued in Connection with Business Combinations In connection with the Stormpath transaction in February 2017, the Company issued 800,000 shares of restricted common stock to Stormpath with an aggregate fair value of $8.6 million to be recognized as post combination stock-based compensation. The restricted common stock vests ratably on the first and second anniversaries of the transaction date upon achievement of the respective performance conditions, and 400,000 of these shares vested during the year ended January 31, 2019. The stock-based compensation expense related to the restricted common stock has a requisite service period of two years and will be recognized using an accelerated attribution method due to the existence of performance conditions. As of January 31, 2019, there was $0.1 million of unrecognized compensation expense related to this restricted common stock which is expected to be recognized over the remaining weighted average life of 0.1 years. These shares of restricted common stock were separately authorized by the Company’s board of directors, and did not reduce the number of shares available for future issuance under the 2009 Plan or the 2017 Plan. The Company separately entered into retention arrangements with certain employees of Stormpath and issued 598,500 restricted stock awards under the 2009 Plan with an aggregate fair value of $6.6 million with performance conditions, including continued employment of certain employees with the Company and the wind down of the Stormpath, Inc. entity. The restricted stock awards vest ratably over two or three years from the transaction date, and 210,850 of these shares vested during the year ended January 31, 2019. Additionally, the Company granted 518,900 service-based stock options under the 2009 Plan to certain Stormpath employees with an aggregate fair value of $2.5 million to vest ratably over the requisite four-year service period. The restricted stock awards and stock options offered directly to Stormpath employees for employment with the Company are deemed replacement awards and a portion of such awards are considered compensation for pre-combination service. Of the $9.1 million total aggregate fair value of the awards, $1.5 million is related to pre-combination service and is recognized as goodwill and a reduction to the post-combination compensation expense. The post-combination expenses for the restricted stock awards and stock options are $5.5 million and $2.1 million, respectively. The expense related to the restricted stock awards is being recognized over two or three years based on an accelerated attribution method. The expense for the stock options is being recognized ratably over the requisite service period. As of January 31, 2019, there was $0.6 million of unrecognized compensation expense related to unvested restricted stock awards, which is expected to be recognized over the remaining weighted average life of 0.5 years. As of January 31, 2019, there was $1.1 million of unrecognized compensation cost related to unvested stock options, which is expected to be recognized over the remaining weighted average life of 1.4 years. The related stock options expense and activity are included within the Stock Options section above. Employee Stock Purchase Plan In February 2017, the Company’s board of directors adopted, and in March 2017, the Company’s stockholders approved the 2017 Employee Stock Purchase Plan, or the ESPP, which became effective prior to the completion of the IPO. The ESPP initially reserves and authorizes the issuance of up to a total of 3,000,000 shares of Class A common stock to participating employees. Except for the initial offering period, the ESPP provides for 12-month offering periods beginning June 21 and December 21 of each year, and each offering period will consist of two six-month purchase periods. The initial offering period began April 7, 2017 and ended on June 20, 2018. The Company estimated the fair value of ESPP purchase rights using a Black-Scholes option pricing model with the following assumptions:
During the year ended January 31, 2019, the Company sold 615,210 shares of its common stock under the ESPP. The shares were purchased at a weighted-average purchase price of $22.31 with proceeds of $13.7 million. During the year ended January 31, 2018, the Company sold 569,373 shares of its common stock under the ESPP. The shares were purchased at a weighted-average purchase price of $14.70 with proceeds of $8.4 million. As of January 31, 2019, there was $4.2 million of unrecognized stock-based compensation expense related to the ESPP that is expected to be recognized over an average vesting period of 0.5 years. |
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- Definition The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Income Taxes |
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Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Income Taxes | Income Taxes The domestic and foreign components of pre-tax loss for the years ended January 31, 2019, 2018 and 2017 are as follows (in thousands):
(1) Adjusted to reflect the adoption of ASC 606. See Note 2. The components of the provision for (benefit from) income taxes for the years ended January 31, 2019, 2018 and 2017 are as follows (in thousands):
(1) Adjusted to reflect the adoption of ASC 606. See Note 2. For the year ended January 31, 2019, the income tax benefit resulted from the release of valuation allowance in the United States in connection with the ScaleFT acquisition and excess tax benefits from stock-based compensation in the United Kingdom. The income tax benefit was partially offset by foreign income taxes, state taxes and tax amortization of goodwill. For the year ended January 31, 2018, the income tax benefit resulted from $1.3 million of excess tax deductions related to option exercises by foreign employees, a portion of which we used to claim a refund for taxes paid in prior years. For the year ended January 31, 2017, the income tax provision was related to foreign taxes and tax amortization of goodwill. The following is a reconciliation of the statutory federal income tax rate to the Company’s effective tax rate for the years ended January 31, 2019, 2018 and 2017:
(1) Adjusted to reflect the adoption of ASC 606. See Note 2. The tax effects of temporary differences and related deferred tax assets and liabilities as of January 31, 2019 and 2018 are as follows (in thousands):
(1) Adjusted to reflect the adoption of ASC 606. See Note 2. As a result of continuing losses, the Company has determined that it is not more likely than not that it will realize the benefits of the U.S. deferred tax assets and, therefore, the Company has recorded a valuation allowance to reduce the carrying value of the U.S. deferred tax assets, net of U.S. deferred tax liabilities, to approximately zero. The U.S. valuation allowance increased by $86.6 million and $18.6 million during the years ended January 31, 2019 and 2018, respectively. As of January 31, 2019, the Company had approximately $798.8 million of federal and $489.1 million of state net operating loss carryforwards available to offset future taxable income. If not utilized, the federal and state net operating loss carryforwards will begin to expire in 2029 and 2021, respectively. As of January 31, 2019, the Company had approximately $12.8 million of UK net operating losses which do not expire. As of January 31, 2019, the Company had federal research and development tax credit carryforwards of $14.1 million and California research and development tax credit carryforwards of $9.8 million. The federal research and development credits will start to expire in 2030 while the California research and development credits do not expire. The Company has California Enterprise Zone credits of $1.0 million that begin to expire in 2023. The Company’s ability to utilize the net operating loss and tax credit carryforwards in the future may be subject to substantial restrictions in the event of past or future ownership changes as defined in Section 382 of the Internal Revenue Code and similar state tax laws. The Company attributes net revenue, costs and expenses to domestic and foreign components based on the terms of its agreements with its subsidiaries. The Company does not provide for federal income taxes on the undistributed earnings of its foreign subsidiaries as such earnings are to be reinvested offshore indefinitely. If the Company repatriated these earnings, the resulting income tax liability would be insignificant. The Company is subject to taxation in the United States and various states and foreign jurisdictions. On December 22, 2017, the Tax Cuts and Jobs Act of 2017 (“Tax Act”) was signed into law making significant changes to the Internal Revenue Code. Changes include, but are not limited to, a corporate tax rate decrease to 21% effective for tax years beginning after December 31, 2017. This change in tax rate resulted in a reduction in the Company's net U.S. deferred tax assets before valuation allowance by $56.5 million, which was fully offset by a reduction in the Company's valuation allowance. The Tax Act provided for a one-time deemed mandatory repatriation of post-1986 undistributed foreign subsidiary earnings and profits, or E&P. The Company's final calculations show that it had negative undistributed foreign E&P and was not subject to the mandatory repatriation for the year ended January 31, 2018. In December 2017, the SEC staff issued Staff Accounting Bulletin No. 118, Income Tax Accounting Implications of the Tax Cuts and Jobs Act (SAB 118), which allowed the Company to record provisional amounts during a measurement period not to extend beyond one year of the enactment date. As of January 31, 2019, the Company has finalized all provisional amounts related to the Tax Act. Finalizing provisional adjustments related to the Tax Act did not have a material impact on the Company's consolidated financial statements as of January 31, 2019. The Company expects further guidance may be forthcoming, which could result in additional impacts. A reconciliation of beginning and ending amount of unrecognized tax benefit is as follows (in thousands):
The material jurisdictions in which the Company is subject to potential examination include the United States, California, Australia, Canada and the United Kingdom. Due to the Company’s net operating loss carryforwards, all tax years since inception remain subject to examination by federal and California taxing authorities. For the United Kingdom, the Company recently closed an examination for fiscal 2016 with no adjustment, and is no longer subject to examinations for fiscal 2016 and prior. As of January 31, 2019, 2018 and 2017, the Company had unrecognized tax benefits which would not impact the effective tax rate because of the valuation allowance. The Company's policy is to include interest and penalties related to unrecognized tax benefits within the provision for income taxes. The Company does not have any uncertain tax positions as of January 31, 2019 for which it is reasonably possible that the positions will increase or decrease within the next twelve months. As of January 31, 2019 and 2018, the Company has not accrued any interest or penalties related to unrecognized tax benefits. |
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- References No definition available.
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- Definition The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Net Loss Per Share |
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Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Net Loss Per Share | Net Loss Per Share The Company computes net loss per share of common stock in conformity with the two-class method required for participating securities. The Company considers all series of Preferred Stock to be participating securities as the holders of the Preferred Stock are entitled to receive a non-cumulative dividend on a pari passu basis in the event that a dividend is paid on the common stock. The holders of the Preferred Stock do not have a contractual obligation to share in the Company’s losses. As such, the Company’s net losses for the years ended January 31, 2019, 2018 and 2017, were not allocated to these participating securities. Upon the closing of the IPO in April 2017, all shares of the Company’s then-outstanding redeemable convertible preferred stock automatically converted into the Company’s common stock. The following table presents the calculation of basic and diluted net loss per share for periods presented (dollars in thousands, except per share data):
The Company was in a loss position for all periods presented; accordingly, basic net loss per share is the same as diluted net loss per share as the inclusion of all potential common shares outstanding would have been anti-dilutive. Potentially dilutive securities that were not included in the diluted per share calculations because they would be anti-dilutive were as follows (in thousands):
The Company expects to settle the principal amount of the 2023 Notes in cash, and therefore, the Company uses the treasury stock method for calculating any potential dilutive effect of the conversion option on diluted net income per share, if applicable. The conversion option will have a dilutive impact on net income per share of common stock when the average market price per share of the Company’s Class A common stock for a given period exceeds the conversion price of the 2023 Notes of $48.36 per share. During the year ended January 31, 2019, the weighted average price per share of the Company’s Class A common stock exceeded the conversion price of the 2023 Notes; however, since the Company is in a net loss position there was no dilutive effect during any period presented. |
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- References No definition available.
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- Definition The entire disclosure for earnings per share. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Subsequent Events |
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Subsequent Events [Abstract] | |
Subsequent Events | Subsequent Events On March 5, 2019, the Company entered into an agreement to acquire all issued and outstanding stock of Azuqua, Inc., a company which provides a no-code, cloud-based integration platform that automates workflows between applications and services, for total cash consideration of approximately $52.5 million. The acquisition will be accounted for under the acquisition method of accounting and is expected to close in the first quarter of fiscal 2020, subject to certain closing conditions. The Company has not completed its determination of total fair value of consideration transferred, assets acquired and liabilities assumed. The transaction is not expected to have a material impact on the consolidated financial statements. |
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- References No definition available.
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- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Summary of Significant Accounting Policies (Policies) |
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Accounting Policies [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Basis of Presentation | The accompanying consolidated financial statements, which include the accounts of the Company and its wholly owned subsidiaries, have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP). |
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Principles of Consolidation | All intercompany balances and transactions have been eliminated in consolidation. Certain immaterial reclassifications of prior period amounts have been made in our consolidated balance sheets and consolidated statements of cash flows to conform to the current period presentation. |
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Fiscal Period | The Company’s fiscal year ends on January 31. References to fiscal 2019, for example, refer to the fiscal year ended January 31, 2019. |
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Use of Estimates | The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates, judgments and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reporting period. The Company bases its estimates on historical experience and on other assumptions that its management believes are reasonable under the circumstances. Actual results could vary from those estimates. The Company’s most significant estimates include the stand alone selling price (SSP) for each distinct performance obligation included in customer contracts with multiple performance obligations, the determination of the period of benefit for deferred commissions, the determination of the effective interest rate of the liability components of the 2023 Notes, determination of the fair value of the Company’s common stock prior to the completion of the IPO, the valuation of deferred income tax assets and contingencies and the valuation of acquired intangible assets. |
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Foreign Currency | The functional currencies of the Company’s foreign subsidiaries are the respective local currencies. Translation adjustments arising from the use of differing exchange rates from period to period are included in accumulated other comprehensive loss within the consolidated statements of redeemable convertible preferred stock and stockholders’ equity (deficit). Foreign currency transaction gains and losses are included in other expense, net in the consolidated statements of operations and were not material for the years ended January 31, 2019, 2018 or 2017. All assets and liabilities denominated in a foreign currency are translated into U.S. dollars at the exchange rate on the balance sheet date. Revenue and expenses are translated at the average exchange rate during the period, and equity balances are translated using historical exchange rates. |
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Segment Information | The Company operates in a single operating segment. The Company’s chief operating decision maker is its chief executive officer, who reviews financial information presented on a consolidated basis for purposes of making operating decisions, assessing financial performance and allocating resources. |
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Revenue Recognition, Cost of Revenue and Deferred Revenue | Deferred revenue consists of customer billings in advance of revenue being recognized from the Company’s subscription and support services and professional services arrangements. The Company primarily invoices its customers for its subscription services arrangements annually in advance. The Company’s payment terms generally provide that customers pay the invoiced portion of the total arrangement fee within 30 days of the invoice date. Amounts anticipated to be recognized within one year of the balance sheet date are recorded as deferred revenue, current; the remaining portion is recorded as deferred revenue, noncurrent in the consolidated balance sheets. The Company derives revenue from subscription fees (which include support fees) and professional services fees. The Company sells subscriptions to its platform through arrangements that are generally one to five years in length. The Company’s arrangements are generally noncancelable and nonrefundable. Furthermore, if a customer reduces the contracted usage or service level, the customer has no right of refund. The Company’s subscription arrangements do not provide customers with the right to take possession of the software supporting the platform and, as a result, are accounted for as service arrangements. This revenue recognition policy is consistent for sales generated directly with customers and sales generated indirectly through channel partners. The Company determines revenue recognition through the following steps:
Subscription Revenue Subscription revenue, which includes support, is recognized on a straight-line basis over the noncancelable contractual term of the arrangement, generally beginning on the date that the Company’s service is made available to the customer. Professional Services Revenue The Company’s professional services principally consist of customer-specific requests for application integrations, user interface enhancements and other customer-specific requests. Revenue for the Company’s professional services is recognized as services are performed in proportion to their pattern of transfer. Contracts with Multiple Performance Obligations Some of the Company’s contracts with customers contain multiple performance obligations. For these contracts, the Company accounts for individual performance obligations separately if they are distinct. The transaction price is allocated to the separate performance obligations on a relative SSP basis. The Company determines SSP based on observable, if available, prices for those related services when sold separately. When such observable prices are not available, the Company determines SSP based on overarching pricing objectives and strategies, taking into consideration market conditions and other factors, including customer size, volume purchased, market and industry conditions, product-specific factors and historical sales of the deliverables. Costs of revenue primarily consist of costs related to providing the Company’s cloud-based platform to its customers, including third-party hosting fees, amortization of capitalized internal-use software and finite-lived purchased developed technology, customer support, other employee-related expenses for security, technical operations and professional services staff, and allocated overhead costs. |
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Deferred Commissions | Sales commissions earned by the Company’s sales force are considered incremental and recoverable costs of obtaining a contract with a customer. Sales commissions for new revenue contracts, including incremental sales to existing customers, are deferred and then amortized on a straight-line basis over a period of benefit, which the Company has determined to be generally five years. The Company determined the period of benefit by taking into consideration its customer contracts, its technology and other factors. Sales commissions for renewal contracts (which are not considered commensurate with sales commissions for new revenue contracts and incremental sales to existing customers) are deferred and then amortized on a straight-line basis over the related period of benefit, which is generally the related contract renewal term. Amortization expense is included in sales and marketing expenses in the accompanying consolidated statements of operations. |
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Cash and Cash Equivalents | Cash and cash equivalents consist of cash on hand and highly liquid investments with original maturities of three months or less from the date of purchase. Cash equivalents generally consist of investments in money market funds. The fair market value of cash equivalents approximated their carrying value as of January 31, 2019 and 2018. |
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Short-term Investments | The Company’s short-term investments comprise asset-backed securities, U.S. treasury securities and corporate debt securities. The Company determines the appropriate classification of its short-term investments at the time of purchase and reevaluates such designation at each balance sheet date. The Company has classified and accounted for its short-term investments as available-for-sale securities as the Company may sell these securities at any time for use in its current operations or for other purposes, even prior to maturity. As a result, the Company classifies its short-term investments, including securities with stated maturities beyond twelve months, within current assets in the consolidated balance sheets. Available-for-sale securities are recorded at fair value each reporting period. Unrealized gains and losses on these short-term investments are reported as a separate component of accumulated other comprehensive loss in the consolidated balance sheets until realized. Interest income is reported within other income (expense), net in the consolidated statements of operations. The Company periodically evaluates its short-term investments to assess whether those with unrealized loss positions are other-than-temporarily impaired. The Company considers various factors in determining whether to recognize an impairment charge, including the length of time the investment has been in a loss position, the extent to which the fair value is less than the Company’s cost basis, the investment’s financial condition and near-term prospects of the investee. Realized gains and losses are determined based on the specific identification method and are reported in other income (expense), net in the consolidated statements of operations. If the Company determines that the decline in an investment’s fair value is other-than-temporary, the difference is recognized as an impairment loss in the consolidated statements of operations. |
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Accounts Receivable and Allowances | Accounts receivable are recorded at the invoiced amount, net of allowances. These allowances are based on the Company’s assessment of the collectibility of accounts by considering the age of each outstanding invoice, the collection history of each customer and an evaluation of potential risk of loss associated with delinquent accounts. Amounts deemed uncollectible are recorded to these allowances in the consolidated balance sheets with an offsetting decrease in related deferred revenue and a charge to general and administrative expense in the consolidated statement of operations. |
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Property and Equipment | Property and equipment, net, is stated at cost less accumulated depreciation. Depreciation is recorded using the straight-line method over the estimated useful lives of the respective assets. Repairs and maintenance costs are expensed as incurred. The useful lives of property and equipment are as follows:
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Capitalized Internal-Use Software Costs | The Company capitalizes as intangible assets certain costs incurred during the application development stage in connection with software development for its platform. Costs related to preliminary project activities and post-implementation activities are expensed as incurred. Capitalized costs are recorded as part of intangible assets. Maintenance and training costs are expensed as incurred. Capitalized internal-use software costs are amortized on a straight-line basis over the software’s estimated useful life, which is generally three years. The Company records amortization related to capitalized internal-use software within subscription cost of revenue in the consolidated statements of operations. The Company evaluates the useful lives of these assets on an annual basis and tests for impairment whenever events or changes in circumstances occur that could impact the recoverability of these assets. |
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Business Combinations | When the Company acquires a business, the purchase price is allocated to the net tangible and identifiable intangible assets acquired. Any residual purchase price is recorded as goodwill. The allocation of the purchase price requires management to make estimates in determining the fair values of assets acquired and liabilities assumed, especially with respect to intangible assets. These estimates can include, but are not limited to, the cash flows that an asset is expected to generate in the future, the appropriate weighted-average cost of capital and the cost savings expected to be derived from acquiring an asset. These estimates are inherently uncertain and unpredictable. During the measurement period, which may be up to one year from the acquisition date, adjustments to the fair value of these tangible and intangible assets acquired and liabilities assumed may be recorded, with the corresponding offset to goodwill. Upon the conclusion of the measurement period or final determination of the fair value of assets acquired or liabilities assumed, whichever comes first, any subsequent adjustments are recorded to the consolidated statements of operations. |
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Goodwill and Other Long-Lived Assets | The excess of the purchase price over the estimated fair value of net assets of businesses acquired in a business combination is recognized as goodwill. Goodwill is tested for impairment annually on November 1st or more frequently if certain indicators are present. Long-lived assets, such as property and equipment and finite-lived intangible assets subject to amortization are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of any asset may not be recoverable. Recoverability of assets to be held and used is measured by comparing the carrying amount to the estimated undiscounted future cash flows expected to be generated. If the carrying amount exceeds the undiscounted cash flows, the assets are determined to be impaired and an impairment charge is recognized as the amount by which the carrying amount exceeds its fair value. The Company amortizes intangible assets with finite lives on a straight-line basis over their estimated useful lives in cost of revenue in the consolidated statements of operations. |
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Convertible Senior Notes | The 2023 Notes are accounted for in accordance with FASB ASC Subtopic 470‑20, Debt with Conversion and Other Options. Pursuant to ASC Subtopic 470‑20, issuers of certain convertible debt instruments, such as the 2023 Notes, that have a net settlement feature and may be settled wholly or partially in cash upon conversion are required to separately account for the liability (debt) and equity (conversion option) components of the instrument. The carrying amount of the liability component of the instrument is computed by estimating the fair value of a similar liability without the conversion option. The amount of the equity component is then calculated by deducting the fair value of the liability component from the principal amount of the instrument. The difference between the principal amount and the liability component represents a debt discount that is amortized to interest expense over the respective term of the 2023 Notes using the effective interest rate method. The equity component is not remeasured as long as it continues to meet the conditions for equity classification. In accounting for the issuance costs related to the 2023 Notes, the allocation of issuance costs incurred between the liability and equity components was based on their relative values. |
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Advertising Expenses | Advertising costs are expensed as incurred. Advertising expense was $10.0 million, $9.4 million, and $4.4 million for the years ended January 31, 2019, 2018 and 2017. |
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Stock-Based Compensation | Stock-based compensation issued to employees and non-employees, including the purchase rights issued under the Company's 2017 Employee Stock Purchase Plan (ESPP), is measured based on the grant-date fair value of the awards and recognized as an expense following the straight-line attribution method over the requisite service period for stock options, restricted stock units (RSUs) and restricted stock, and over the offering period for the purchase rights issued under the ESPP. The Company’s use of the Black-Scholes option-pricing model to estimate the fair value of stock options granted requires the input of highly subjective assumptions. These assumptions and estimates are as follows: Fair value — Prior to the IPO, the Company's stock was not publicly traded and it estimated the fair value of common stock using various methodologies, including valuation analyses performed by third-party valuation firms. After the IPO, the Company used the publicly quoted price as reported on the Nasdaq Global Select Market as the fair value of its common stock. Expected volatility — Expected volatility is a measure of the amount by which the stock price is expected to fluctuate. Since the Company does not have sufficient trading history of its common stock, it estimates the expected volatility of its stock options at their grant date by taking the weighted-average historical volatility of a group of comparable publicly-traded companies over a period equal to the expected life of the options. Expected term — The Company determines the expected term based on the average period the stock options are expected to remain outstanding, generally calculated as the midpoint of the stock option’s vesting term and contractual expiration period, as the Company does not have sufficient historical information to develop reasonable expectations about future exercise patterns and post-vesting employment termination behavior. Risk-free rate — The Company uses the U.S. Treasury yield that corresponds with the expected term. Expected dividend yield — The Company utilizes a dividend yield of zero, as it does not currently issue dividends and does not expect to in the future. |
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Income Taxes | The Company accounts for income taxes in accordance with the liability method of accounting for income taxes. Under this method, the Company recognizes deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the financial reporting and tax basis of assets and liabilities, as well as for operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates that are expected to apply to taxable income for the years in which those tax assets and liabilities are expected to be realized or settled. The Company records a valuation allowance to reduce its deferred tax assets to the net amount that the Company believes is more likely than not to be realized. In assessing the need for a valuation allowance, the Company has considered its historical levels of income, expectations of future taxable income and ongoing tax planning strategies. Because of the uncertainty of the realization of the deferred tax assets, the Company has recorded a full valuation allowance against its deferred tax assets. Realization of its deferred tax assets is dependent primarily upon future U.S. taxable income. The Company recognizes and measures tax benefits from uncertain tax positions using a two-step approach. The first step is to evaluate the tax position taken or expected to be taken by determining if the weight of available evidence indicates that it is more likely than not that the tax position will be sustained in an audit, including resolution of any related appeals or litigation processes. The second step is to measure the tax benefit as the largest amount that is more than 50% likely to be realized upon ultimate settlement. Significant judgment is required to evaluate uncertain tax positions. Although the Company believes that it has adequately reserved for its uncertain tax positions, it can provide no assurance that the final tax outcome of these matters will not be materially different. The Company evaluates its uncertain tax position on a regular basis and evaluations are based on a number of factors, including changes in facts and circumstances, changes in tax law, correspondence with tax authorities during the course of an audit and effective settlement of audit issues. To the extent that the final tax outcome of these matters is different than the amounts recorded, such differences will affect the provision for income taxes in the period in which such determination is made and could have a material impact on the Company’s financial condition and results of operations. The provision for income taxes includes the effects of any accruals that the Company believes are appropriate, as well as the related net interest and penalties. |
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Facility Leases | Certain facility lease agreements contain rent holidays, allowances and rent escalation provisions. For these leases, the Company recognizes the related rental expense on a straight-line basis over the lease period of the facility and records the difference between amounts charged to operations and amounts paid as deferred rent. These rent holidays, allowances and rent escalations are considered in determining the straight-line expense to be recorded over the lease term. |
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Concentrations of Risk and Significant Customers | The Company’s financial instruments that are exposed to concentrations of credit risk consist primarily of cash and cash equivalents, short-term investments and accounts receivable. Cash and cash equivalents and short-term investments are currently held in two financial institutions and, at times, may exceed federally insured limits. As of January 31, 2019 and 2018 and for each of the three years ended January 31, 2019, no single customer represented greater than 10% of accounts receivable or greater than 10% of revenue, respectively. In order to reduce the risk of downtime of the Company’s subscription services, the Company utilizes data center facilities operated by third parties located in Virginia, Oregon, Germany and Ireland. The Company has internal procedures to restore services in the event of disaster at any of its current data center facilities. Even with these procedures for disaster recovery in place, the Company’s subscription services could be significantly interrupted during the time period following a disaster at one of its sites and the subsequent restoration of services at another site. Other than the United States, no individual country exceeded 10% of total revenue for the years ended January 31, 2019, 2018 and 2017. Property and equipment by geographic location is based on the location of the legal entity that owns the asset. As of January 31, 2019 and 2018, substantially all of the Company’s property and equipment was located in the United States. |
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Net Loss per Share | The Company computes basic and diluted net loss per share attributable to common stockholders in conformity with the two-class method required for participating securities. Under the two-class method, basic net loss per share attributable to common stockholders is calculated by dividing the net loss attributable to common stockholders by the weighted-average number of shares of common stock outstanding during the period, less shares subject to repurchase, without consideration for potentially dilutive securities as they do not share in losses. The diluted net loss per share attributable to common stockholders is computed giving effect to all potential dilutive common stock equivalents outstanding for the period. For purposes of this calculation, options to purchase common stock, unvested RSUs, purchase rights issued under the ESPP, shares subject to repurchase from early exercised options, unvested common stock and restricted stock issued in connection with certain business combinations, convertible senior notes and warrants are considered common stock equivalents but have been excluded from the calculation of diluted net loss per share attributable to common stockholders as the effect is antidilutive. Since the Company's IPO, Class A and Class B common stock are the only outstanding equity of the Company. The rights of the holders of Class A and Class B common stock are identical, except with respect to voting and conversion rights. See Note 14. |
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Recently Adopted and Not Yet Adopted Accounting Pronouncements | In May 2014, the Financial Accounting Standards Board (FASB) issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606). Topic 606 supersedes the revenue recognition requirements in Accounting Standards Codification (ASC) Topic 605, Revenue Recognition (Topic 605), and requires the recognition of revenue when promised goods or services are transferred to customers in an amount that reflects the consideration to which the entity expects to be entitled to in exchange for those goods or services. Topic 606 also includes Subtopic 340-40, Other Assets and Deferred Costs - Contracts with Customers, which requires the deferral of incremental costs of obtaining a contract with a customer. Collectively, the Company refers to Topic 606 and Subtopic 340-40 as "ASC 606." The Company adopted the requirements of ASC 606 as of February 1, 2018, utilizing the full retrospective method of transition. Adoption of ASC 606 resulted in changes to the Company’s accounting policies for revenue recognition and deferred commissions as detailed below. The Company applied ASC 606 using a practical expedient where the consideration allocated to the remaining performance obligations and an explanation of when the Company expects to recognize that amount as revenue for all reporting periods presented before the date of the initial application is not disclosed. The impact of adopting ASC 606 on fiscal 2018 and 2017 revenue is not material. The primary impact of adopting ASC 606 relates to the deferral of incremental costs of obtaining contracts, primarily consisting of sales commissions. Under Topic 605, the Company deferred only direct and incremental commission costs to obtain a contract and amortized those costs on a straight-line basis over the term of the related contract, which was generally one to three years. Under ASC 606, the Company defers all incremental commission costs to obtain the contract. The Company amortizes these costs on a straight-line basis over a period of benefit, determined to be generally five years or the related contractual renewal term. The Company adjusted its consolidated financial statements from amounts previously reported due to the adoption of ASC 606. Select consolidated statement of operations line items, which reflect the adoption of ASC 606, are as follows (in thousands except per share data):
Select consolidated balance sheet line items, which reflect the adoption of ASC 606, are as follows (in thousands):
The adoption of ASC 606 had no impact on cash provided by or used in operating, investing, or financing activities in the Company’s consolidated statement of cash flows. Additionally, the adoption of ASC 606 did not have a material impact on the provision for (benefit from) income taxes. The adoption adjustments impacted the deferred income taxes pertaining to the U.S. entity which are subject to a full valuation allowance. In February 2018, the FASB issued ASU No. 2018-02, Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income (ASU 2018-02). Under existing U.S. GAAP, the effects of changes in tax rates and laws on deferred tax balances are recorded as a component of income tax expense in the period in which the law was enacted. When deferred tax balances related to items originally recorded in accumulated other comprehensive income (loss) are adjusted, certain tax effects become stranded in accumulated other comprehensive income. The amendments in ASU 2018-02 allow a reclassification from accumulated other comprehensive income (loss) to retained earnings (accumulated deficit) for stranded income tax effects resulting from the 2017 Tax Cuts and Jobs Act. The amendments in this ASU also require certain disclosures about stranded income tax effects. The guidance is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. Early adoption in any period is permitted. The Company’s provisional adjustments recorded in fiscal 2018 to account for the impact of the 2017 Tax Cuts and Jobs Act did not result in stranded tax effects. The early adoption of this standard did not have a material impact on the Company’s consolidated financial statements. In June 2018, the FASB issued ASU No. 2018-07, Compensation - Stock Compensation (Topic 718) Improvements to Non-Employee Share Based Payment Accounting (ASU 2018-07), with an intent to reduce cost and complexity and to improve financial reporting for share-based payments issued to non-employees. The amendments in ASU 2018-07 provide for the simplification of the measurement of share-based payment transactions for acquiring goods and services from non-employees. This standard expands the scope of Topic 718 to include share-based payments issued to non-employees for goods or services, aligning the accounting for share-based payments to non-employees and employees. This guidance is effective for annual and interim periods beginning after December 15, 2018, and early adoption is permitted. The early adoption of this standard did not have a material impact on the Company’s consolidated financial statements. In August 2018, the FASB issued ASU No. 2018-13, Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement (ASU 2018-13), which amends ASC 820, Fair Value Measurement. ASU 2018-13 modifies the disclosure requirements for fair value measurements by removing, modifying or adding certain disclosures. This guidance is effective for the Company on February 1, 2020, with early adoption permitted for the removal and modification of disclosures and delayed adoption until February 1, 2020 permitted for the new disclosures. The removed and modified disclosures have been adopted on a retrospective basis, and the new disclosures have been adopted on a prospective basis. The early adoption of this standard did not have a material impact on the Company’s consolidated financial statements. Recent Accounting Pronouncements Not Yet Adopted In February 2016, the FASB issued ASU No. 2016-02 (Topic 842), Leases (ASU 2016-02), which supersedes the guidance in topic ASC 840, Leases. The new standard requires lessees to apply a dual approach, classifying leases as either finance or operating leases based on the principle of whether or not the lease is effectively a financed purchase by the lessee. This classification will determine whether lease expense is recognized based on an effective interest method or on a straight-line basis over the term of the lease. A lessee is also required to record a right-of-use asset (ROU) and a lease liability for all leases with a term of greater than 12 months regardless of their classification. Leases with a term of 12 months or less will be accounted for similar to existing guidance for operating leases today. Under the standard, disclosures are required to meet the objective of enabling users of financial statements to assess the amount, timing, and uncertainty of cash flows arising from leases. The Company will be required to recognize and measure leases existing at, or entered into after, the beginning of the earliest comparative period presented using a modified retrospective approach, with certain practical expedients available. ASU 2016-02 is effective for the Company beginning February 1, 2019. The Company expects to elect the available practical expedients on adoption. The Company is assessing the impact of ASU 2016-02 on its internal controls over financial reporting. Adoption of ASU 2016-02 will have a material impact on the Company's consolidated balance sheets, but will not have a material impact on the Company's consolidated income statements and taxes. The most significant impact will be the recognition of ROU assets and lease liabilities for operating leases. The Company expects adoption of the standard will result in the recognition of additional ROU assets and lease liabilities for operating leases in the range of approximately $121 million to $126 million, and $158 million to $163 million, respectively, as of January 31, 2019. Additionally, the adoption of this standard will have no impact to cash provided by or used in operating, financing, or investing activities on the Company's consolidated cash flows statements. In August 2018, the FASB issued ASU 2018-15, Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract (ASU 2018-15), which requires a customer in a cloud computing arrangement that is a service contract to follow the internal-use software guidance in Accounting Standards Codification 350-40 to determine which implementation costs to defer and recognize as an asset. This guidance is effective for the Company on February 1, 2020 with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements. |
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Fair Value Measurement | The Company measures its financial assets at fair value each reporting period using a fair value hierarchy that prioritizes the use of observable inputs and minimizes the use of unobservable inputs when measuring fair value. A financial instrument’s classification within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. Three levels of inputs may be used to measure as follows: Level 1-Valuations based on observable inputs that reflect quoted prices for identical assets or liabilities in active markets. Level 2-Valuations based on other inputs that are directly or indirectly observable in the marketplace. Level 3-Valuations based on unobservable inputs that are supported by little or no market activity. |
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- Definition Deferred Sales Commissions, Policy [Policy Text Block] No definition available.
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- Definition Disclosure of accounting policy for advertising costs. For those costs that cannot be capitalized, discloses whether such costs are expensed as incurred or the first period in which the advertising takes place. For direct response advertising costs that are capitalized, describes those assets and the accounting policy used, including a description of the qualifying activity, the types of costs capitalized and the related amortization period. An entity also may disclose its accounting policy for cooperative advertising arrangements. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). No definition available.
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- Definition Disclosure of accounting policy for completed business combinations (purchase method, acquisition method or combination of entities under common control). This accounting policy may include a general discussion of the purchase method or acquisition method of accounting (including for example, the treatment accorded contingent consideration, the identification of assets and liabilities, the purchase price allocation process, how the fair values of acquired assets and liabilities are determined) and the entity's specific application thereof. An entity that acquires another entity in a leveraged buyout transaction generally discloses the accounting policy followed by the acquiring entity in determining the basis used to value its interest in the acquired entity, and the rationale for that accounting policy. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Entity's cash and cash equivalents accounting policy with respect to restricted balances. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy for credit risk. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy related to debt. Includes, but is not limited to, debt issuance costs, the effects of refinancings, method of amortizing debt issuance costs and original issue discount, and classifications of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy for fair value measurements of financial and non-financial assets, liabilities and instruments classified in shareholders' equity. Disclosures include, but are not limited to, how an entity that manages a group of financial assets and liabilities on the basis of its net exposure measures the fair value of those assets and liabilities. No definition available.
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- Definition Disclosure of accounting policy for determining an entity's fiscal year or other fiscal period. This disclosure may include identification of the fiscal period end-date, the length of the fiscal period, any reporting period lag between the entity and its subsidiaries, or equity investees. If a reporting lag exists, the closing date of the entity having a different period end is generally noted, along with an explanation of the necessity for using different closing dates. Any intervening events that materially affect the entity's financial position or results of operations are generally also disclosed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy for goodwill and intangible assets. This accounting policy also may address how an entity assesses and measures impairment of goodwill and intangible assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Disclosure of accounting policy for costs incurred when both (1) the software is acquired, internally developed, or modified solely to meet the entity's internal needs, and (2) during the software's development or modification, no substantive plan exists or is being developed to market the software externally. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy for leasing arrangement entered into by lessee. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Disclosure of accounting policy for investment classified as marketable security. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact. No definition available.
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- Definition Disclosure of accounting policy for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, basis of assets, depreciation and depletion methods used, including composite deprecation, estimated useful lives, capitalization policy, accounting treatment for costs incurred for repairs and maintenance, capitalized interest and the method it is calculated, disposals and impairments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Disclosure of accounting policy for trade and other accounts receivable, and finance, loan and lease receivables, including those classified as held for investment and held for sale. This disclosure may include (1) the basis at which such receivables are carried in the entity's statements of financial position (2) how the level of the valuation allowance for receivables is determined (3) when impairments, charge-offs or recoveries are recognized for such receivables (4) the treatment of origination fees and costs, including the amortization method for net deferred fees or costs (5) the treatment of any premiums or discounts or unearned income (6) the entity's income recognition policies for such receivables, including those that are impaired, past due or placed on nonaccrual status and (7) the treatment of foreclosures or repossessions (8) the nature and amount of any guarantees to repurchase receivables. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Disclosure of accounting policy for revenue from contract with customer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
X | ||||||||||
- Definition Disclosure of accounting policy for segment reporting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Disclosure of accounting policy for stock option and stock incentive plans. This disclosure may include (1) the types of stock option or incentive plans sponsored by the entity (2) the groups that participate in (or are covered by) each plan (3) significant plan provisions and (4) how stock compensation is measured, and the methodologies and significant assumptions used to determine that measurement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
Summary of Significant Accounting Policies (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Accounting Policies [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Property Plant and Equipment Estimated Useful Life | The useful lives of property and equipment are as follows:
Property and equipment consisted of the following (in thousands):
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Schedule of Revenue by Geographic Area | The following table sets forth revenue by geographic area (in thousands):
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Schedule of Impact of New Accounting Pronouncements | Select consolidated statement of operations line items, which reflect the adoption of ASC 606, are as follows (in thousands except per share data):
Select consolidated balance sheet line items, which reflect the adoption of ASC 606, are as follows (in thousands):
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of changes in accounting principles, including adoption of new accounting pronouncements, that describes the new methods, amount and effects on financial statement line items. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Cash Equivalents and Short-term Investments (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Investments, Debt and Equity Securities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Amortized Costs, Unrealized Gains and Losses and Estimated Fair Value of Cash Equivalents and Short-term Investments | The amortized costs, unrealized gains and losses and estimated fair values of the Company’s cash equivalents and short-term investments as of January 31, 2019 and 2018 were as follows (in thousands):
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Schedule of Contractual Maturities of Short-term Investments | The following tables present the contractual maturities of the Company’s short-term investments as of January 31, 2019 and 2018 (in thousands):
|
X | ||||||||||
- Definition Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. No definition available.
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of the components of cash, cash equivalents, and investments. No definition available.
|
Fair Value Measurements (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis | The following table presents information about the Company’s financial assets that are measured at fair value on a recurring basis using the above input categories (in thousands):
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Schedule of Carrying Amounts and Estimated Fair Values of Convertible Note | The following table presents the carrying amounts and estimated fair values of our financial instruments that are not recorded at fair value on the consolidated balance sheets (in thousands):
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of information pertaining to carrying amount and estimated fair value of short-term and long-term debt instruments or arrangements, including but not limited to, identification of terms, features, and collateral requirements. No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Goodwill and Intangible Assets, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Goodwill | Goodwill balances as of January 31, 2019 and 2018 were as follows (in thousands):
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Schedule of Intangible Assets, net | Intangible assets consisted of the following (in thousands):
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Schedule of Estimated Remaining Amortization Expense for Intangible Assets | As of January 31, 2019, estimated remaining amortization expense for the intangible assets by fiscal year is as follows (in thousands):
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Balance Sheet Components (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Property and Equipment, net | The useful lives of property and equipment are as follows:
Property and equipment consisted of the following (in thousands):
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Schedule of Allowances | The Company’s allowances for the years ended January 31, 2019, 2018 and 2017 are as follows (in thousands):
|
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Schedule of Accrued Expenses and Other Current Liabilities | Accrued expenses and other current liabilities consisted of the following (in thousands):
|
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Schedule of Other Liabilities, noncurrent | Other liabilities, noncurrent consisted of the following (in thousands):
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of other current liabilities. No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of other noncurrent liabilities. No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Debt and Financing Arrangements (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jan. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Interest Expense | The following table sets forth total interest expense recognized related to the 2023 Notes (in thousands):
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Liability and Equity Component of 2023 Notes | The 2023 Notes, net consisted of the following (in thousands):
(1) Included in the consolidated balance sheets within Additional paid-in capital. |
X | ||||||||||
- Definition Tabular disclosure of borrowings which can be exchanged for a specified number of another security at the option of the issuer or the holder. Disclosures include, but are not limited to, principal amount, amortized premium or discount, and amount of liability and equity components. No definition available.
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. No definition available.
|
Commitments and Contingencies (Tables) |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Commitments and Contingencies Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Future Minimum Rental Payments for Operating Leases | As of January 31, 2019, the future minimum lease payments by fiscal year under various operating leases and purchase obligations, such as data center operations and sales and marketing activities, are as follows (in thousands):
|
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Schedule of Purchase Obligations Fiscal Maturity Schedule | As of January 31, 2019, the future minimum lease payments by fiscal year under various operating leases and purchase obligations, such as data center operations and sales and marketing activities, are as follows (in thousands):
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of the aggregate amount of payments due on known contractual obligations for the five years following the date of the latest balance sheet and the combined aggregate amount of maturities of known contractual obligations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Common Stock and Stockholders' Equity (Tables) |
12 Months Ended | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jan. 31, 2019 | |||||||||||||||||||||||||
Equity [Abstract] | |||||||||||||||||||||||||
Schedule of Common Stock Reserved for Future Issuance | As of January 31, 2019, shares of common stock reserved for future issuance are as follows:
|
X | ||||||||||
- Definition Schedule Of Common Stock Reserved For Future Issuance [Table Text Block] No definition available.
|
X | ||||||||||
- References No definition available.
|
Employee Incentive Plans (Tables) |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Stock-based Compensation Expense by Award Type | Stock-based compensation expense by award type was as follows (in thousands):
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Stock-based Compensation Expense by Statement of Operations Location | Stock-based compensation expense was recorded in the following cost and expense categories in the Company’s consolidated statements of operations (in thousands):
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Stock Option Activity | A summary of the Company’s stock option activity and related information is as follows:
|
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Schedule of Black-Scholes Option Pricing Model Estimated Fair Value Assumptions | The Company used the Black-Scholes option pricing model to estimate the fair value of stock options granted with the following assumptions:
|
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Schedule of Nonvested Restricted Stock Units Activity | A summary of the Company’s RSU activities and related information is as follows:
|
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Schedule of ESPP Black-Scholes Option Pricing Model Estimated Fair Value Assumptions | The Company estimated the fair value of ESPP purchase rights using a Black-Scholes option pricing model with the following assumptions:
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of the amount of total share-based compensation cost, including the amounts attributable to each share-based compensation plan and any related tax benefits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock units. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Income Taxes (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Domestic and Foreign Components of Pre-tax Loss | The domestic and foreign components of pre-tax loss for the years ended January 31, 2019, 2018 and 2017 are as follows (in thousands):
(1) Adjusted to reflect the adoption of ASC 606. See Note 2. |
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Schedule of Components of Provision for (Benefit from) Income Taxes | The components of the provision for (benefit from) income taxes for the years ended January 31, 2019, 2018 and 2017 are as follows (in thousands):
(1) Adjusted to reflect the adoption of ASC 606. See Note 2. |
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Schedule of Effective Income Tax Rate Reconciliation | The following is a reconciliation of the statutory federal income tax rate to the Company’s effective tax rate for the years ended January 31, 2019, 2018 and 2017:
(1) Adjusted to reflect the adoption of ASC 606. See Note 2. |
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Schedule of Deferred Tax Assets and Liabilities | The tax effects of temporary differences and related deferred tax assets and liabilities as of January 31, 2019 and 2018 are as follows (in thousands):
(1) Adjusted to reflect the adoption of ASC 606. See Note 2. |
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Schedule of Unrecognized Tax Benefits Roll Forward | A reconciliation of beginning and ending amount of unrecognized tax benefit is as follows (in thousands):
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of income before income tax between domestic and foreign jurisdictions. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of the change in unrecognized tax benefits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Net Loss Per Share (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jan. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Basic and Diluted Net Loss Per Share | The following table presents the calculation of basic and diluted net loss per share for periods presented (dollars in thousands, except per share data):
|
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Schedule of Potentially Dilutive Securities Excluded from Computation of Diluted Per Share | Potentially dilutive securities that were not included in the diluted per share calculations because they would be anti-dilutive were as follows (in thousands):
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Overview and Basis of Presentation - Narrative (Details) - USD ($) |
12 Months Ended | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Feb. 23, 2018 |
Apr. 07, 2017 |
Apr. 06, 2017 |
Jan. 31, 2019 |
Jan. 31, 2018 |
[1] | Jan. 31, 2017 |
[1] | |||
Class of Stock [Line Items] | ||||||||||
Initial public offering costs | $ 0 | $ 4,038,000 | $ 1,584,000 | |||||||
Class A Common Stock | ||||||||||
Class of Stock [Line Items] | ||||||||||
Price per share in initial public offering (in dollars per share) | $ 17.00 | |||||||||
Redeemable Convertible Preferred Stock | ||||||||||
Class of Stock [Line Items] | ||||||||||
Redeemable convertible preferred stock converted to common class B stock (in shares) | 59,491,640 | |||||||||
Class B Common Stock | ||||||||||
Class of Stock [Line Items] | ||||||||||
Common class B stock after conversion of redeemable convertible stock (in shares) | 59,491,640 | |||||||||
Initial Public Offering | ||||||||||
Class of Stock [Line Items] | ||||||||||
Proceeds from initial public offering, net of underwriters' discounts and commissions | $ 200,000,000 | |||||||||
Initial public offering costs | $ 5,600,000 | |||||||||
Initial Public Offering | Class A Common Stock | ||||||||||
Class of Stock [Line Items] | ||||||||||
Shares issued in initial public offering (in shares) | 12,650,000 | |||||||||
Senior Notes | Convertible Senior Notes Due 2023 | ||||||||||
Class of Stock [Line Items] | ||||||||||
Aggregate principal amount | $ 345,000,000.0 | |||||||||
Fixed interest rate | 0.25% | |||||||||
Proceeds from issuance of debt | $ 345,000,000 | |||||||||
Debt issuance costs | $ 10,000,000 | |||||||||
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The cash outflow for cost incurred directly with the issuance of an equity security. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Cash received on stock transaction after deduction of issuance costs. No definition available.
|
X | ||||||||||
- Definition The number of shares issued or sold by the subsidiary or equity method investee per stock transaction. No definition available.
|
X | ||||||||||
- Definition Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Summary of Significant Accounting Policies - Narrative (Details) - USD ($) |
12 Months Ended | |||
---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
Feb. 01, 2019 |
|
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
Payment terms for deferred revenue | 30 days | |||
Amortization period for capitalized contract costs | 5 years | |||
Commissions capitalized as contract costs | $ 41,300,000 | $ 27,000,000 | ||
Amortization of contract costs | 20,900,000 | 15,200,000 | $ 10,500,000 | |
Impairment loss related to costs capitalized | 0 | 0 | ||
Noncurrent portion of restricted cash | 11,400,000 | 8,300,000 | ||
Advertising expenses | $ 10,000,000 | $ 9,400,000 | $ 4,400,000 | |
ESPP | ||||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
Expected dividend yield | 0.00% | 0.00% | ||
Capitalized internal-use software costs | ||||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
Intangible asset, useful life | 3 years | |||
Minimum | ||||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
Contract duration | 1 year | |||
Amortization period for capitalized contract costs | 1 year | |||
Minimum | Accounting Standards Update 2016-02 | Scenario, Forecast | ||||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
Right-of-use assets, operating leases | $ 121,000,000 | |||
Operating lease liability | 158,000,000 | |||
Maximum | ||||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
Contract duration | 5 years | |||
Amortization period for capitalized contract costs | 3 years | |||
Maximum | Accounting Standards Update 2016-02 | Scenario, Forecast | ||||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
Right-of-use assets, operating leases | 126,000,000 | |||
Operating lease liability | $ 163,000,000 |
X | ||||||||||
- Definition Capitalized Contract Costs, Additions No definition available.
|
X | ||||||||||
- Definition Deferred Revenue, Payment Terms No definition available.
|
X | ||||||||||
- Definition Revenue From Contract With Customer, Contract Duration No definition available.
|
X | ||||||||||
- Definition Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amortization period of cost capitalized in obtaining or fulfilling contract with customer, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Amount of impairment loss for asset recognized from cost incurred to obtain or fulfill contract with customer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of cash restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
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X | ||||||||||
- Details
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X | ||||||||||
- Details
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X | ||||||||||
- Details
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X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Summary of Significant Accounting Policies - Schedule of Estimated Useful Lives (Details) |
12 Months Ended |
---|---|
Jan. 31, 2019 | |
Computers and equipment | |
Property, Plant and Equipment [Line Items] | |
Property and equipment, useful life | 3 years |
Furniture and fixtures | |
Property, Plant and Equipment [Line Items] | |
Property and equipment, useful life | 7 years |
Capitalized internal-use software costs | |
Property, Plant and Equipment [Line Items] | |
Intangible asset, useful life | 3 years |
X | ||||||||||
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Summary of Significant Accounting Policies - Schedule of Revenue by Geographic Area (Details) - USD ($) $ in Thousands |
12 Months Ended | ||||||
---|---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|||||
Revenues from External Customers and Long-Lived Assets [Line Items] | |||||||
Total revenue | $ 399,254 | $ 256,547 | [1] | $ 160,806 | [1] | ||
United States | |||||||
Revenues from External Customers and Long-Lived Assets [Line Items] | |||||||
Total revenue | 337,367 | 217,300 | 135,364 | ||||
International | |||||||
Revenues from External Customers and Long-Lived Assets [Line Items] | |||||||
Total revenue | $ 61,887 | $ 39,247 | $ 25,442 | ||||
|
X | ||||||||||
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Summary of Significant Accounting Policies - Schedule of Impact of New Accounting Pronouncements (Details) - USD ($) $ / shares in Units, $ in Thousands |
12 Months Ended | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
Jan. 31, 2016 |
||||||||||||||
Revenue | |||||||||||||||||
Total revenue | $ 399,254 | $ 256,547 | [1] | $ 160,806 | [1] | ||||||||||||
Sales and marketing | 227,960 | 165,020 | [1] | 110,769 | [1] | ||||||||||||
Total operating expenses | 405,455 | 287,644 | [1] | 179,527 | [1] | ||||||||||||
Net loss | [2] | $ (125,497) | $ (109,849) | [1],[3],[4] | $ (75,056) | [1],[3],[4] | |||||||||||
Net loss per share, basic and diluted (in dollars per share) | $ (1.17) | $ (1.32) | $ (3.94) | [1] | |||||||||||||
Current assets: | |||||||||||||||||
Deferred commissions | $ 24,185 | $ 17,755 | [5] | ||||||||||||||
Prepaid expenses and other current assets | 29,451 | 17,781 | [5] | ||||||||||||||
Total current assets | 709,330 | 317,498 | [5] | ||||||||||||||
Deferred commissions, noncurrent | 54,812 | 40,755 | [5] | ||||||||||||||
Total assets | 864,335 | 399,263 | [5] | ||||||||||||||
Liabilities and stockholders’ equity | |||||||||||||||||
Deferred revenue | 245,622 | 159,816 | [5] | ||||||||||||||
Total current liabilities | 564,191 | 187,943 | [5] | ||||||||||||||
Deferred revenue, noncurrent | 8,768 | 4,963 | [5] | ||||||||||||||
Total liabilities | 611,958 | 199,923 | [5] | ||||||||||||||
Accumulated deficit | (492,211) | (366,714) | [5] | ||||||||||||||
Total stockholders’ equity | [2] | 252,377 | 199,340 | [5] | $ (212,361) | $ (158,271) | |||||||||||
As Reported | |||||||||||||||||
Revenue | |||||||||||||||||
Total revenue | 259,990 | 160,326 | |||||||||||||||
Sales and marketing | 172,973 | 118,742 | |||||||||||||||
Total operating expenses | 295,597 | 187,500 | |||||||||||||||
Net loss | $ (114,359) | $ (83,509) | |||||||||||||||
Net loss per share, basic and diluted (in dollars per share) | $ (1.38) | $ (4.39) | |||||||||||||||
Current assets: | |||||||||||||||||
Deferred commissions | $ 16,481 | ||||||||||||||||
Prepaid expenses and other current assets | 16,973 | ||||||||||||||||
Total current assets | 315,416 | ||||||||||||||||
Deferred commissions, noncurrent | 10,971 | ||||||||||||||||
Total assets | 367,397 | ||||||||||||||||
Liabilities and stockholders’ equity | |||||||||||||||||
Deferred revenue | 162,633 | ||||||||||||||||
Total current liabilities | 190,760 | ||||||||||||||||
Deferred revenue, noncurrent | 6,034 | ||||||||||||||||
Total liabilities | 203,811 | ||||||||||||||||
Accumulated deficit | (402,468) | ||||||||||||||||
Total stockholders’ equity | 163,586 | ||||||||||||||||
Adoption of ASU 2014-09 | Accounting Standards Update 2014-09 | |||||||||||||||||
Revenue | |||||||||||||||||
Total revenue | (3,443) | $ 480 | |||||||||||||||
Sales and marketing | (7,953) | (7,973) | |||||||||||||||
Total operating expenses | (7,953) | (7,973) | |||||||||||||||
Net loss | $ 4,510 | $ 8,453 | |||||||||||||||
Net loss per share, basic and diluted (in dollars per share) | $ 0.06 | $ 0.45 | |||||||||||||||
Current assets: | |||||||||||||||||
Deferred commissions | $ 1,274 | ||||||||||||||||
Prepaid expenses and other current assets | 808 | ||||||||||||||||
Total current assets | 2,082 | ||||||||||||||||
Deferred commissions, noncurrent | 29,784 | ||||||||||||||||
Total assets | 31,866 | ||||||||||||||||
Liabilities and stockholders’ equity | |||||||||||||||||
Deferred revenue | (2,817) | ||||||||||||||||
Total current liabilities | (2,817) | ||||||||||||||||
Deferred revenue, noncurrent | (1,071) | ||||||||||||||||
Total liabilities | (3,888) | ||||||||||||||||
Accumulated deficit | 35,754 | ||||||||||||||||
Total stockholders’ equity | 35,754 | ||||||||||||||||
Subscription | |||||||||||||||||
Revenue | |||||||||||||||||
Total revenue | 370,855 | 236,422 | [1] | $ 144,909 | [1] | ||||||||||||
Subscription | As Reported | |||||||||||||||||
Revenue | |||||||||||||||||
Total revenue | 239,177 | 143,136 | |||||||||||||||
Subscription | Adoption of ASU 2014-09 | Accounting Standards Update 2014-09 | |||||||||||||||||
Revenue | |||||||||||||||||
Total revenue | (2,755) | 1,773 | |||||||||||||||
Professional services and other | |||||||||||||||||
Revenue | |||||||||||||||||
Total revenue | $ 28,399 | 20,125 | [1] | 15,897 | [1] | ||||||||||||
Professional services and other | As Reported | |||||||||||||||||
Revenue | |||||||||||||||||
Total revenue | 20,813 | 17,190 | |||||||||||||||
Professional services and other | Adoption of ASU 2014-09 | Accounting Standards Update 2014-09 | |||||||||||||||||
Revenue | |||||||||||||||||
Total revenue | $ (688) | $ (1,293) | |||||||||||||||
|
X | ||||||||||
- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer; classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer; classified as noncurrent. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
|
X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The aggregate total amount of expenses directly related to the marketing or selling of products or services. No definition available.
|
X | ||||||||||
- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
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X | ||||||||||
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X | ||||||||||
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X | ||||||||||
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|
Business Combinations - Narrative (Details) - USD ($) $ in Thousands |
1 Months Ended | 3 Months Ended | 12 Months Ended | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jul. 13, 2018 |
Feb. 17, 2017 |
Feb. 28, 2017 |
Jul. 31, 2018 |
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
[1] | ||||||
Business Acquisition [Line Items] | |||||||||||||
Payments for business acquisition, net of cash acquired | $ 15,632 | $ 0 | [1] | $ 0 | |||||||||
Goodwill | $ 18,089 | $ 6,282 | [2] | ||||||||||
Stormpath Inc. | |||||||||||||
Business Acquisition [Line Items] | |||||||||||||
Total purchase price | $ 3,700 | ||||||||||||
Shares included in total consideration (in shares) | 200,000 | ||||||||||||
Stormpath Inc. | Restricted common stock | |||||||||||||
Business Acquisition [Line Items] | |||||||||||||
Incremental shares issued (in shares) | 800,000 | 800,000 | |||||||||||
Incremental shares issued | $ 8,600 | $ 8,600 | |||||||||||
Stormpath Inc. | Stormpath Investors | |||||||||||||
Business Acquisition [Line Items] | |||||||||||||
Total purchase price | 2,200 | ||||||||||||
Stormpath Inc. | Stormpath Workforce | |||||||||||||
Business Acquisition [Line Items] | |||||||||||||
Total purchase price | 1,500 | ||||||||||||
Incremental shares issued | $ 9,100 | ||||||||||||
ScaleFT, Inc. | |||||||||||||
Business Acquisition [Line Items] | |||||||||||||
Payments for business acquisition, net of cash acquired | $ 15,600 | ||||||||||||
Cash received from acquisition | 600 | ||||||||||||
Purchased developed technology | 4,600 | ||||||||||||
Goodwill | $ 11,800 | ||||||||||||
Acquisition related costs | $ 1,100 | ||||||||||||
ScaleFT, Inc. | Purchased developed technology | |||||||||||||
Business Acquisition [Line Items] | |||||||||||||
Useful life of acquired intangible assets | 3 years | ||||||||||||
|
X | ||||||||||
- Definition Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other Than Options, Granted in Period, Aggregate Fair Value No definition available.
|
X | ||||||||||
- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of shares of equity interests issued or issuable to acquire entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The amount of identifiable intangible assets recognized as of the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
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|
X | ||||||||||
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|
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X | ||||||||||
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X | ||||||||||
- Details
|
Cash Equivalents and Short-term Investments - Schedule of Amortized Costs, Unrealized Gains and Losses and Estimated Fair Value of Cash Equivalents and Short-term Investments (Details) - USD ($) $ in Thousands |
Jan. 31, 2019 |
Jan. 31, 2018 |
---|---|---|
Cash Equivalents And Short Term Investments [Abstract] | ||
Amortized Cost | $ 265,396 | $ 101,967 |
Unrealized Gain | 50 | 0 |
Unrealized Loss | (72) | (202) |
Estimated Fair Value | 265,374 | 101,765 |
Total Cash Equivalents And Short Term Investments [Abstract] | ||
Amortized Cost | 516,231 | 192,737 |
Unrealized Gain | 50 | 0 |
Unrealized Loss | (73) | (202) |
Estimated Fair Value | 516,208 | 192,535 |
Commercial paper | ||
Cash Equivalents And Short Term Investments [Abstract] | ||
Amortized Cost | 15,946 | |
Unrealized Gain | 0 | |
Unrealized Loss | 0 | |
Estimated Fair Value | 15,946 | |
U.S. treasury securities | ||
Cash Equivalents And Short Term Investments [Abstract] | ||
Amortized Cost | 195,913 | 61,896 |
Unrealized Gain | 37 | 0 |
Unrealized Loss | (53) | (158) |
Estimated Fair Value | 195,897 | 61,738 |
Corporate debt securities | ||
Cash Equivalents And Short Term Investments [Abstract] | ||
Amortized Cost | 69,483 | 24,125 |
Unrealized Gain | 13 | 0 |
Unrealized Loss | (19) | (44) |
Estimated Fair Value | 69,477 | 24,081 |
Cash and Cash Equivalents | ||
Cash Equivalents And Short Term Investments [Abstract] | ||
Amortized Cost | 250,835 | 90,770 |
Unrealized Gain | 0 | 0 |
Unrealized Loss | (1) | 0 |
Estimated Fair Value | 250,834 | 90,770 |
Cash and Cash Equivalents | Money market funds | ||
Cash Equivalents And Short Term Investments [Abstract] | ||
Amortized Cost | 247,426 | 90,770 |
Unrealized Gain | 0 | 0 |
Unrealized Loss | 0 | 0 |
Estimated Fair Value | 247,426 | $ 90,770 |
Cash and Cash Equivalents | Corporate debt securities | ||
Cash Equivalents And Short Term Investments [Abstract] | ||
Amortized Cost | 3,409 | |
Unrealized Gain | 0 | |
Unrealized Loss | (1) | |
Estimated Fair Value | $ 3,408 |
X | ||||||||||
- Definition Cash Equivalents And Available-For-Sale Securities, Accumulated Gross Unrealized Gain, Before Tax No definition available.
|
X | ||||||||||
- Definition Cash Equivalents And Available-For-Sale Securities, Accumulated Gross Unrealized Loss, Before Tax No definition available.
|
X | ||||||||||
- Definition Cash Equivalents And Short Term Investments [Abstract] No definition available.
|
X | ||||||||||
- Definition Cash Equivalents and Available-for-sale Securities, Amortized Cost Basis No definition available.
|
X | ||||||||||
- Definition Cash Equivalents and Available-for-sale Securities, Fair Value Disclosure No definition available.
|
X | ||||||||||
- Definition Total Cash Equivalents And Short Term Investments [Abstract] No definition available.
|
X | ||||||||||
- Definition Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Details
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X | ||||||||||
- Details
|
Cash Equivalents and Short-term Investments - Schedule of Contractual Maturities of Short-term Investments (Details) - USD ($) $ in Thousands |
Jan. 31, 2019 |
Jan. 31, 2018 |
---|---|---|
Amortized Cost | ||
Amortized cost, due within one year | $ 265,396 | $ 93,421 |
Amortized cost, due between one to five years | 0 | 8,546 |
Amortized Cost | 265,396 | 101,967 |
Estimated Fair Value | ||
Estimated fair value, due within one year | 265,374 | 93,237 |
Estimated fair value, due between one to five years | 0 | 8,528 |
Estimated fair value total | $ 265,374 | $ 101,765 |
X | ||||||||||
- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following latest fiscal year. Excludes interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following latest fiscal year. Excludes interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amortized cost of investment in debt security measured at fair value with change recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following latest fiscal year. Excludes interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), maturing in next fiscal year following latest fiscal year. Excludes interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
Cash Equivalents and Short-term Investments - Narrative (Details) |
12 Months Ended | ||
---|---|---|---|
Jan. 31, 2019
USD ($)
investment
|
Jan. 31, 2018
USD ($)
investment
|
Jan. 31, 2017
USD ($)
|
|
Investments, Debt and Equity Securities [Abstract] | |||
Number of short-term investments in unrealized loss positions | investment | 34 | 23 | |
Gross unrealized gains or losses from available-for-sale securities | $ 0 | $ 0 | $ 0 |
Realized gains or losses reclassified out of accumulated other comprehensive income | 0 | 0 | $ 0 |
Other-than-temporary impairment short term investment | $ 0 | $ 0 |
X | ||||||||||
- Definition Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount before tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before tax and reclassification adjustments of unrealized holding gain (loss) on available-for-sale securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of other-than-temporary impairment (OTTI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), recognized in earnings and other comprehensive loss (OCI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
Fair Value Measurements - Schedule of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Thousands |
Jan. 31, 2019 |
Jan. 31, 2018 |
---|---|---|
Assets: | ||
Cash equivalents, fair value | $ 250,834 | $ 90,770 |
Short term investments, fair value | 265,374 | 101,765 |
Total cash equivalents and short-term investments | 516,208 | 192,535 |
Level 1 | ||
Assets: | ||
Cash equivalents, fair value | 247,426 | 90,770 |
Short term investments, fair value | 0 | 0 |
Total cash equivalents and short-term investments | 247,426 | 90,770 |
Level 2 | ||
Assets: | ||
Cash equivalents, fair value | 3,408 | 0 |
Short term investments, fair value | 265,374 | 101,765 |
Total cash equivalents and short-term investments | 268,782 | 101,765 |
Level 3 | ||
Assets: | ||
Cash equivalents, fair value | 0 | 0 |
Short term investments, fair value | 0 | 0 |
Total cash equivalents and short-term investments | 0 | 0 |
Commercial paper | ||
Assets: | ||
Short term investments, fair value | 15,946 | |
Commercial paper | Level 1 | ||
Assets: | ||
Short term investments, fair value | 0 | |
Commercial paper | Level 2 | ||
Assets: | ||
Short term investments, fair value | 15,946 | |
Commercial paper | Level 3 | ||
Assets: | ||
Short term investments, fair value | 0 | |
U.S. treasury securities | ||
Assets: | ||
Short term investments, fair value | 195,897 | 61,738 |
U.S. treasury securities | Level 1 | ||
Assets: | ||
Short term investments, fair value | 0 | 0 |
U.S. treasury securities | Level 2 | ||
Assets: | ||
Short term investments, fair value | 195,897 | 61,738 |
U.S. treasury securities | Level 3 | ||
Assets: | ||
Short term investments, fair value | 0 | 0 |
Corporate debt securities | ||
Assets: | ||
Short term investments, fair value | 69,477 | 24,081 |
Corporate debt securities | Level 1 | ||
Assets: | ||
Short term investments, fair value | 0 | 0 |
Corporate debt securities | Level 2 | ||
Assets: | ||
Short term investments, fair value | 69,477 | 24,081 |
Corporate debt securities | Level 3 | ||
Assets: | ||
Short term investments, fair value | 0 | 0 |
Money market funds | ||
Assets: | ||
Cash equivalents, fair value | 247,426 | 90,770 |
Money market funds | Level 1 | ||
Assets: | ||
Cash equivalents, fair value | 247,426 | 90,770 |
Money market funds | Level 2 | ||
Assets: | ||
Cash equivalents, fair value | 0 | 0 |
Money market funds | Level 3 | ||
Assets: | ||
Cash equivalents, fair value | 0 | $ 0 |
Corporate debt securities | ||
Assets: | ||
Cash equivalents, fair value | 3,408 | |
Corporate debt securities | Level 1 | ||
Assets: | ||
Cash equivalents, fair value | 0 | |
Corporate debt securities | Level 2 | ||
Assets: | ||
Cash equivalents, fair value | 3,408 | |
Corporate debt securities | Level 3 | ||
Assets: | ||
Cash equivalents, fair value | $ 0 |
X | ||||||||||
- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. No definition available.
|
X | ||||||||||
- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Fair Value Measurements - Schedule of Carrying Amounts and Estimated Fair Values of Convertible Note (Details) - Senior Notes - Convertible Senior Notes Due 2023 $ in Thousands |
Jan. 31, 2019
USD ($)
|
---|---|
Net Carrying Amount Before Unamortized Debt Issuance Costs | |
Debt Instrument [Line Items] | |
Convertible senior notes value | $ 278,231 |
Estimated Fair Value | |
Debt Instrument [Line Items] | |
Convertible senior notes value | $ 620,565 |
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Fair Value Measurements - Narrative (Details) $ / shares in Units, $ in Thousands |
Jan. 31, 2019
USD ($)
$ / shares
|
---|---|
Debt Instrument [Line Items] | |
Closing price of common stock (in dollars per share) | $ / shares | $ 82.43 |
Convertible Senior Notes Due 2023 | Senior Notes | |
Debt Instrument [Line Items] | |
Aggregate principal amount | $ | $ 345,000 |
X | ||||||||||
- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Price of a single share of a number of saleable stocks of a company. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Goodwill and Intangible Assets, net - Narrative (Details) - USD ($) |
3 Months Ended | 12 Months Ended | ||||||
---|---|---|---|---|---|---|---|---|
Jan. 31, 2018 |
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|||||
Goodwill [Line Items] | ||||||||
Goodwill | $ 6,282,000 | [1] | $ 18,089,000 | $ 6,282,000 | [1] | |||
Goodwill impairments | 0 | 0 | $ 0 | |||||
Stock-based compensation included in capitalized software costs | 500,000 | 1,200,000 | ||||||
Amortization expense | 5,800,000 | 2,900,000 | 1,800,000 | |||||
Research and development expense | ||||||||
Goodwill [Line Items] | ||||||||
Write-off of previously capitalized costs | $ 1,100,000 | |||||||
Capitalized internal-use software costs | ||||||||
Goodwill [Line Items] | ||||||||
Capitalized internal-use software | 3,400,000 | 6,700,000 | ||||||
Amortization expense | $ 4,800,000 | $ 2,700,000 | $ 1,600,000 | |||||
|
X | ||||||||||
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Additions made to capitalized computer software costs during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of impairment loss from capitalized computer software costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Represents the compensation cost capitalized during the period arising from equity-based compensation arrangements (for example, shares of stock, units, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Goodwill and Intangible Assets, net - Schedule of Goodwill (Details) $ in Thousands |
12 Months Ended | |||
---|---|---|---|---|
Jan. 31, 2019
USD ($)
| ||||
Goodwill [Roll Forward] | ||||
Balance at January 31, 2018 | $ 6,282 | [1] | ||
Goodwill recorded in connection with ScaleFT acquisition | 11,807 | |||
Balance at January 31, 2019 | $ 18,089 | |||
|
X | ||||||||||
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
Goodwill and Intangible Assets, net - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands |
12 Months Ended | ||||||
---|---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
[1] | ||||
Finite-Lived Intangible Assets [Line Items] | |||||||
Gross | $ 25,461 | $ 18,605 | |||||
Accumulated Amortization | (11,565) | (5,730) | |||||
Write-offs | 0 | (1,114) | [1] | $ 0 | |||
Net | 13,896 | 11,761 | |||||
Capitalized internal-use software costs | |||||||
Finite-Lived Intangible Assets [Line Items] | |||||||
Gross | 19,838 | 17,511 | |||||
Accumulated Amortization | (9,969) | (5,172) | |||||
Write-offs | 0 | (1,077) | |||||
Net | 9,869 | 11,262 | |||||
Purchased developed technology | |||||||
Finite-Lived Intangible Assets [Line Items] | |||||||
Gross | 4,600 | ||||||
Accumulated Amortization | (833) | ||||||
Write-offs | 0 | ||||||
Net | 3,767 | ||||||
Software licenses | |||||||
Finite-Lived Intangible Assets [Line Items] | |||||||
Gross | 1,023 | 1,094 | |||||
Accumulated Amortization | (763) | (558) | |||||
Write-offs | 0 | (37) | |||||
Net | $ 260 | $ 499 | |||||
|
X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Goodwill and Intangible Assets, net - Remaining Amortization Expense (Details) - USD ($) $ in Thousands |
Jan. 31, 2019 |
Jan. 31, 2018 |
---|---|---|
Goodwill and Intangible Assets Disclosure [Abstract] | ||
2020 | $ 6,302 | |
2021 | 4,789 | |
2022 | 1,459 | |
2023 | 1,346 | |
Total | $ 13,896 | $ 11,761 |
X | ||||||||||
- Definition Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
Balance Sheet Components - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands |
12 Months Ended | |||||
---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
||||
Property, Plant and Equipment [Line Items] | ||||||
Property and equipment, gross | $ 62,563 | $ 20,655 | ||||
Less accumulated depreciation | (9,642) | (8,115) | ||||
Property and equipment, net | 52,921 | 12,540 | [1] | |||
Depreciation expense | 5,700 | 4,000 | $ 2,400 | |||
Computers and equipment | ||||||
Property, Plant and Equipment [Line Items] | ||||||
Property and equipment, gross | 3,668 | 5,384 | ||||
Furniture and fixtures | ||||||
Property, Plant and Equipment [Line Items] | ||||||
Property and equipment, gross | 11,012 | 7,083 | ||||
Leasehold improvements | ||||||
Property, Plant and Equipment [Line Items] | ||||||
Property and equipment, gross | $ 47,883 | $ 8,188 | ||||
|
X | ||||||||||
- Definition Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Balance Sheet Components - Schedule of Allowances (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|
Allowance for Doubtful Accounts Receivable [Roll Forward] | |||
Balance, beginning of period | $ 1,472 | $ 1,306 | $ 861 |
Additions | 888 | 431 | 1,185 |
Write-offs | (262) | (265) | (740) |
Balance, end of period | $ 2,098 | $ 1,472 | $ 1,306 |
X | ||||||||||
- Definition A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of increase (decrease) in the allowance for doubtful accounts. No definition available.
|
X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
X | ||||||||||
- Definition Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Balance Sheet Components - Schedule of Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands |
Jan. 31, 2019 |
Jan. 31, 2018 |
|||
---|---|---|---|---|---|
Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||||
Deposit related to early exercise of unvested options | $ 370 | $ 1,119 | |||
Accrued expenses | 6,392 | 3,389 | |||
Accrued taxes payable | 1,195 | 835 | |||
Deferred rent, current | 2,002 | 520 | |||
Other | 0 | 324 | |||
Accrued expenses and other current liabilities | $ 9,959 | $ 6,187 | [1] | ||
|
X | ||||||||||
- Definition Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Carrying value as of the balance sheet date of obligations incurred through that date and payable for contractual rent under lease arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The current portion, due within one year or one operating cycle, if longer, of deposits held other than customer deposits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are due within one year or operating cycle, if longer, from the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Balance Sheet Components - Schedule of Other Liabilities, Noncurrent (Details) - USD ($) $ in Thousands |
Jan. 31, 2019 |
Jan. 31, 2018 |
|||
---|---|---|---|---|---|
Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||||
Deferred rent, noncurrent | $ 35,980 | $ 5,010 | |||
Deferred tax liabilities | 727 | 175 | |||
Other | 2,292 | 1,832 | |||
Other liabilities, noncurrent | $ 38,999 | $ 7,017 | [1] | ||
|
X | ||||||||||
- Definition Carrying value as of the balance sheet date of obligations incurred through that date and due after one year (or beyond the operating cycle if longer) for contractual rent under lease arrangements. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are expected to be paid after one year (or the normal operating cycle, if longer), from the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Deferred Revenue and Performance Obligations - Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | |
---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
|
Revenue from Contract with Customer [Abstract] | ||
Revenue recognized that was included in the contract liability balance | $ 157.9 | $ 104.6 |
Unbilled receivables | $ 1.5 | $ 0.8 |
X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
Deferred Revenue and Performance Obligations - Performance Obligations (Details) $ in Millions |
Jan. 31, 2019
USD ($)
|
---|---|
Revenue from Contract with Customer [Abstract] | |
Revenue from remaining performance obligations | $ 728.9 |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2019-02-01 | |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |
Remaining performance obligation, percentage | 53.00% |
Performance obligations expected to be satisfied, expected timing | 12 months |
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Percentage of remaining performance obligation to total remaining performance obligation not recognized as revenue. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Details
|
Debt and Financing Arrangements - Convertible Senior Notes (Details) - Senior Notes - Convertible Senior Notes Due 2023 $ / shares in Units, $ in Thousands |
12 Months Ended | |
---|---|---|
Feb. 23, 2018
USD ($)
day
$ / shares
|
Jan. 31, 2019
USD ($)
day
|
|
Debt Instrument [Line Items] | ||
Fixed interest rate | 0.25% | |
Net proceeds from notes | $ 335,000 | |
Initial conversion rate of common stock | 0.0206795 | |
Conversion price (in dollars per share) | $ / shares | $ 48.36 | |
Limitation on sale of common stock, sale price threshold, number of trading days | day | 20 | 20 |
Limitation on sale of common stock, sale price threshold, trading period | day | 30 | 30 |
Threshold percentage of stock price trigger | 130.00% | 130.00% |
Number of consecutive business days | 5 days | |
Percentage of closing sale price in excess of convertible notes | 98.00% | |
Redemption price percentage | 100.00% | |
Effective interest rate | 5.68% | |
Debt issuance costs | $ 10,000 | |
Issuance costs attributable to liability component | $ 7,700 | |
Additional Paid-in Capital | ||
Debt Instrument [Line Items] | ||
Issuance costs attributable to equity component | $ 2,320 |
X | ||||||||||
- Definition Debt Instrument, Convertible, Equity Component, Unamortized Discount Issuance Costs No definition available.
|
X | ||||||||||
- Definition Debt Instrument, Convertible, Period After Consecutive Trading Days No definition available.
|
X | ||||||||||
- Definition Percentage Of Closing Sale Price In Excess Of Convertible Notes No definition available.
|
X | ||||||||||
- Definition The price per share of the conversion feature embedded in the debt instrument. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instrument must exceed threshold percentage for specified number of trading days to trigger conversion feature. No definition available.
|
X | ||||||||||
- Definition Minimum percentage of common stock price to conversion price of convertible debt instruments to determine eligibility of conversion. No definition available.
|
X | ||||||||||
- Definition Threshold number of specified trading days that common stock price to conversion price of convertible debt instruments must exceed threshold percentage within a specified consecutive trading period to trigger conversion feature. No definition available.
|
X | ||||||||||
- Definition Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Percentage price of original principal amount of debt at which debt can be redeemed by the issuer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Debt and Financing Arrangements - Schedule of Interest Expense (Details) - Senior Notes - Convertible Senior Notes Due 2023 $ in Thousands |
12 Months Ended |
---|---|
Jan. 31, 2019
USD ($)
| |
Debt Instrument [Line Items] | |
Contractual interest expense | $ 793 |
Amortization of debt issuance costs | 1,085 |
Amortization of debt discount | 13,194 |
Total | $ 15,072 |
X | ||||||||||
- Definition Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of amortization expense attributable to debt issuance costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Amount of the cost of borrowed funds accounted for as interest expense for debt. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Represents the portion of interest incurred in the period on debt arrangements that was charged against earnings, excluding amortization of debt discount (premium) and financing costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Debt and Financing Arrangements - Schedule of Liability and Equity Component of 2023 Notes (Details) - Senior Notes - Convertible Senior Notes Due 2023 $ in Thousands |
Jan. 31, 2019
USD ($)
|
---|---|
Liability component: | |
Principal | $ 345,000 |
Less: unamortized debt issuance costs and debt discount | (73,372) |
Net carrying amount | 271,628 |
Additional Paid-in Capital | |
Equity component: | |
2023 Notes | 79,962 |
Less: issuance costs | (2,320) |
Carrying amount of the equity component | $ 77,642 |
X | ||||||||||
- Definition Debt Instrument, Convertible, Carrying Amount of Equity Component, Net No definition available.
|
X | ||||||||||
- Definition Debt Instrument, Convertible, Equity Component, Unamortized Discount Issuance Costs No definition available.
|
X | ||||||||||
- Definition Equity Component [Abstract] No definition available.
|
X | ||||||||||
- Definition Liability Component [Abstract] No definition available.
|
X | ||||||||||
- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of unamortized debt discount (premium) and debt issuance costs. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Debt and Financing Arrangements - Note Hedges and Warrants (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions |
12 Months Ended | |||||||
---|---|---|---|---|---|---|---|---|
Feb. 23, 2018 |
Jan. 31, 2019 |
Jan. 31, 2018 |
[1] | Jan. 31, 2017 |
[1] | |||
Debt Instrument [Line Items] | ||||||||
Aggregate amount paid for cost of Note Hedge | $ 80,000 | |||||||
Number of warrants issued, subject to anti-dilution adjustments (in shares) | 7.1 | |||||||
Per share value, shares issuable under warrants granted (in dollars per share) | $ 68.06 | |||||||
Proceeds from issuance of warrants related to convertible notes | $ 52,400 | $ 52,440 | $ 0 | $ 0 | ||||
Senior Notes | Convertible Senior Notes Due 2023 | ||||||||
Debt Instrument [Line Items] | ||||||||
Shares issuable under warrants granted (in shares) | 7.1 | |||||||
Conversion price (in dollars per share) | $ 48.36 | |||||||
|
X | ||||||||||
- Definition Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of warrants or rights outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The price per share of the conversion feature embedded in the debt instrument. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition The cash outflow for a financial contract that meets the hedge criteria as either cash flow hedge, fair value hedge or hedge of net investment in foreign operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition The cash inflow from issuance of rights to purchase common shares at predetermined price (usually issued together with corporate debt). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Debt and Financing Arrangements - Loan and Security Agreement (Details) - Loan and Security Agreement - Revolving Credit Facility - Line of Credit - USD ($) |
Jan. 31, 2019 |
Nov. 21, 2016 |
---|---|---|
Debt Instrument [Line Items] | ||
Line of credit maximum borrowing capacity | $ 40,000,000 | |
Letters of credit issued and outstanding | $ 4,200,000 |
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. No definition available.
|
X | ||||||||||
- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Commitments and Contingencies - Narrative (Details) |
1 Months Ended | 12 Months Ended | ||||||
---|---|---|---|---|---|---|---|---|
Dec. 31, 2017
USD ($)
renewal_option
|
Jan. 31, 2019
USD ($)
|
Jan. 31, 2018
USD ($)
|
Jan. 31, 2017
USD ($)
|
|||||
Other Commitments [Line Items] | ||||||||
Lease commitment amount | $ 244,678,000 | |||||||
Restricted cash | 11,437,000 | $ 8,284,000 | [1] | $ 0 | [1] | |||
Deferred rent | 38,000,000 | 5,500,000 | ||||||
Rent expense | 23,300,000 | 10,600,000 | $ 7,400,000 | |||||
Financial Standby Letter of Credit | ||||||||
Other Commitments [Line Items] | ||||||||
Standby letter of credit | 3,000,000 | |||||||
Letter of Credit | ||||||||
Other Commitments [Line Items] | ||||||||
Letters of credit issued and outstanding | 12,700,000 | $ 12,200,000 | ||||||
Draws on letters of credit | 0 | |||||||
San Francisco - 10 Year Lease | ||||||||
Other Commitments [Line Items] | ||||||||
Lease term | 10 years | |||||||
Number of renewal options | renewal_option | 2 | |||||||
Lease renewal term | 5 years | |||||||
Lease commitment amount | $ 206,300,000 | |||||||
Tenant improvement allowance (up to) | $ 24,700,000.0 | |||||||
Restricted cash | $ 8,000,000 | |||||||
|
X | ||||||||||
- Definition Lessee, Operating Lease, Number Of Renewal Terms No definition available.
|
X | ||||||||||
- Definition The cumulative difference between the rental payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense over the term of the leased property by the lessor or lessee, respectively. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. No definition available.
|
X | ||||||||||
- Definition This item represents a receivable for an incentive or inducement contractually stipulated between parties to a lease whereby the lessor has committed to provide the entity (lessee) with a cash payment as inducement to enter the lease. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. No definition available.
|
X | ||||||||||
- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Reflects the estimated amount of loss from the specified contingency as of the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Commitments and Contingencies - Summary of Future Commitment Maturity Schedules (Details) $ in Thousands |
Jan. 31, 2019
USD ($)
|
---|---|
Operating Leases | |
2020 | $ 16,672 |
2021 | 26,606 |
2022 | 28,138 |
2023 | 27,777 |
2024 | 28,384 |
Thereafter | 117,101 |
Total contractual obligations | 244,678 |
Purchase Obligations | |
2020 | 19,668 |
2021 | 15,101 |
2022 | 15,101 |
2023 | 10,000 |
2024 | 0 |
Thereafter | 0 |
Total contractual obligations | 59,870 |
Total | |
2020 | 36,340 |
2021 | 41,707 |
2022 | 43,239 |
2023 | 37,777 |
2024 | 28,384 |
Thereafter | 117,101 |
Total contractual obligations | $ 304,548 |
X | ||||||||||
- Definition Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments. No definition available.
|
X | ||||||||||
- Definition Amount of contractual obligation due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
|
X | ||||||||||
- Definition Amount of contractual obligation due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
|
X | ||||||||||
- Definition Amount of contractual obligation due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
|
X | ||||||||||
- Definition Amount of contractual obligation due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
|
X | ||||||||||
- Definition Amount of contractual obligation due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
|
X | ||||||||||
- Definition Amount of contractual obligation due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier. No definition available.
|
X | ||||||||||
- Definition Minimum amount of purchase arrangement maturing after the fifth fiscal year following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments. No definition available.
|
X | ||||||||||
- Definition Minimum amount of purchase arrangement maturing in the fifth fiscal year following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments. No definition available.
|
X | ||||||||||
- Definition Minimum amount of purchase arrangement maturing in the fourth fiscal year following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments. No definition available.
|
X | ||||||||||
- Definition Minimum amount of purchase arrangement maturing in the next fiscal year following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments. No definition available.
|
X | ||||||||||
- Definition Minimum amount of purchase arrangement maturing in the second fiscal year following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments. No definition available.
|
X | ||||||||||
- Definition Minimum amount of purchase arrangement maturing in the third fiscal year following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments. No definition available.
|
X | ||||||||||
- References No definition available.
|
Common Stock and Stockholders' Equity - Narrative (Details) $ / shares in Units, $ in Thousands |
12 Months Ended | |||||||
---|---|---|---|---|---|---|---|---|
Apr. 06, 2017
shares
|
Jan. 31, 2019
USD ($)
vote
$ / shares
shares
|
Jan. 31, 2018
USD ($)
$ / shares
shares
|
Jan. 31, 2017
USD ($)
shares
|
|||||
Class of Stock [Line Items] | ||||||||
Redeemable preferred stock outstanding (in shares) | 0 | 0 | ||||||
Non-cash charitable contributions | $ | $ 1,008 | $ 708 | [1] | $ 129 | [1] | |||
Redeemable Convertible Preferred Stock | ||||||||
Class of Stock [Line Items] | ||||||||
Redeemable convertible preferred stock converted to common class B stock (in shares) | 59,491,640 | |||||||
Redeemable preferred stock outstanding (in shares) | 0 | |||||||
Class A Common Stock | ||||||||
Class of Stock [Line Items] | ||||||||
Shares authorized (in shares) | 1,000,000,000 | 1,000,000,000 | ||||||
Common stock, par value (in dollars per share) | $ / shares | $ 0.0001 | $ 0.0001 | ||||||
Common stock outstanding (in shares) | 101,093,322 | 70,610,000 | ||||||
Number of votes per share | vote | 1 | |||||||
Common stock, shares issued (in shares) | 101,093,322 | 70,610,000 | ||||||
Class A Common Stock | Contribution of Nonmonetary Assets to Charitable Organization | ||||||||
Class of Stock [Line Items] | ||||||||
Issuance of common stock pursuant to charitable donation (in shares) | 20,000 | 24,287 | ||||||
Non-cash charitable contributions | $ | $ 1,000 | $ 700 | ||||||
Class B Common Stock | ||||||||
Class of Stock [Line Items] | ||||||||
Common class B stock after conversion of redeemable convertible stock (in shares) | 59,491,640 | |||||||
Shares authorized (in shares) | 120,000,000 | 120,000,000 | ||||||
Common stock, par value (in dollars per share) | $ / shares | $ 0.0001 | $ 0.0001 | ||||||
Common stock outstanding (in shares) | 11,059,181 | 33,361,000 | ||||||
Number of votes per share | vote | 10 | |||||||
Common stock, shares issued (in shares) | 11,059,181 | 33,361,000 | ||||||
Class B Common Stock | Contribution of Nonmonetary Assets to Charitable Organization | ||||||||
Class of Stock [Line Items] | ||||||||
Issuance of common stock pursuant to charitable donation (in shares) | 13,935 | |||||||
Non-cash charitable contributions | $ | $ 100 | |||||||
|
X | ||||||||||
- Definition Common Stock, Voting Rights, Number Of Votes Equivalent No definition available.
|
X | ||||||||||
- Definition Stock Issued During Period, Shares, New Issues, Charitable Contribution No definition available.
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Noncash charitable contributions made by the entity during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
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X | ||||||||||
- Details
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X | ||||||||||
- Details
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X | ||||||||||
- Details
|
Common Stock and Stockholders' Equity - Schedule of Common Stock Reserved for Future Issuance (Details) |
Jan. 31, 2019
shares
|
---|---|
Class of Stock [Line Items] | |
Common stock reserved for future issuance and options and unvested RSUs outstanding (in shares) | 38,130,287 |
Options and unvested RSUs outstanding | |
Class of Stock [Line Items] | |
Options and unvested RSUs outstanding (in shares) | 22,639,330 |
Common stock, reserved for future issuance (in shares) | 12,635,830 |
ESPP | |
Class of Stock [Line Items] | |
Common stock, reserved for future issuance (in shares) | 2,855,127 |
X | ||||||||||
- Definition Common Stock, Capital Shares Reserved For Future Issuance And Share-Based Compensation Arrangement By Share-Based Payment Award, Outstanding, Number No definition available.
|
X | ||||||||||
- Definition Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments, Outstanding, Number No definition available.
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Aggregate number of common shares reserved for future issuance. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Employee Incentive Plans - Schedule of Stock-based Compensation Expense by Award Type (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | $ 76,320 | $ 49,860 | $ 17,127 |
Stock options | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | 23,466 | 24,186 | 17,127 |
RSUs | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | 41,637 | 9,104 | 0 |
ESPP | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | 7,248 | 7,111 | 0 |
Restricted stock awards | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | 1,608 | 3,281 | 0 |
Restricted common stock | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | $ 2,361 | $ 6,178 | $ 0 |
X | ||||||||||
- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
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- Details
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Employee Incentive Plans - Schedule of Stock-based Compensation Expense by Statement of Operations Location (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | $ 76,320 | $ 49,860 | $ 17,127 |
Subscription | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | 7,837 | 4,600 | 1,979 |
Professional services and other | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | 4,983 | 3,137 | 1,283 |
Research and development | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | 22,642 | 18,107 | 2,992 |
Sales and marketing | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | 22,916 | 13,242 | 6,029 |
General and administrative | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Stock-based compensation expense | $ 17,942 | $ 10,774 | $ 4,844 |
X | ||||||||||
- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
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- Details
|
Employee Incentive Plans - Narrative (Details) $ / shares in Units, $ in Thousands |
1 Months Ended | 12 Months Ended | ||||||
---|---|---|---|---|---|---|---|---|
Feb. 17, 2017
USD ($)
shares
|
Mar. 31, 2017
offering_period
shares
|
Feb. 28, 2017
USD ($)
shares
|
Jan. 31, 2019
USD ($)
incentive_plan
$ / shares
shares
|
Jan. 31, 2018
USD ($)
$ / shares
shares
|
Jan. 31, 2017
USD ($)
$ / shares
|
|||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Number of equity incentive plans | incentive_plan | 2 | |||||||
Options to purchase common stock outstanding (in shares) | shares | 17,803,794 | 24,917,045 | ||||||
Weighted average grant date fair value of options granted (in usd per share) | $ / shares | $ 17.21 | $ 5.40 | $ 4.00 | |||||
Grant date fair value of vested stock options | $ 23,800 | $ 23,900 | $ 13,100 | |||||
Intrinsic value of options exercised | 309,300 | 204,800 | $ 6,900 | |||||
Unrecognized stock-based compensation expense | $ 37,300 | |||||||
Number of options, granted (in shares) | shares | 684,500 | |||||||
Issuance of common stock under employee stock purchase plan | [1] | $ 13,727 | $ 8,369 | |||||
RSUs | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Weighted average stock-based compensation recognition period | 3 years 1 month 6 days | |||||||
Granted during period (in shares) | shares | 3,392,285 | |||||||
Shares issued fair value | $ 184,300 | |||||||
Unrecognized compensation costs related to unvested restricted stock units | $ 187,200 | |||||||
Vested during period (in shares) | shares | 976,248 | |||||||
Stock options | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Expiration period (years) | 10 years | |||||||
Vesting period | 4 years | |||||||
Weighted average stock-based compensation recognition period | 1 year 11 months 5 days | |||||||
ESPP | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Common stock, reserved for future issuance (in shares) | shares | 2,855,127 | |||||||
Weighted average stock-based compensation recognition period | 6 months | |||||||
Unrecognized compensation costs related to unvested restricted stock units | $ 4,200 | |||||||
Shares authorized (in shares) | shares | 3,000,000 | |||||||
ESPP offering period | 12 months | |||||||
Number of offering periods | offering_period | 2 | |||||||
ESPP length of purchase period | 6 months | |||||||
Shares issued under ESPP (in shares) | shares | 615,210 | 569,373 | ||||||
Weighted average price, shares issued under ESPP (in usd per share) | $ / shares | $ 22.31 | $ 14.70 | ||||||
Options and unvested RSUs outstanding | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Common stock, reserved for future issuance (in shares) | shares | 12,635,830 | |||||||
Stormpath Inc. | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Pre-combination service consideration | $ 3,700 | |||||||
Stormpath Inc. | Restricted common stock | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Vesting period | 2 years | |||||||
Granted during period (in shares) | shares | 800,000 | 800,000 | ||||||
Shares issued fair value | $ 8,600 | $ 8,600 | ||||||
Stormpath Inc. | Restricted stock awards | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Weighted average stock-based compensation recognition period | 1 month 6 days | |||||||
Unrecognized compensation costs related to unvested restricted stock units | $ 100 | |||||||
Vested during period (in shares) | shares | 400,000 | |||||||
Stormpath Inc. | Stormpath Workforce | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Unrecognized stock-based compensation expense | 2,100 | $ 1,100 | ||||||
Shares issued fair value | 9,100 | |||||||
Pre-combination service consideration | $ 1,500 | |||||||
Stormpath Inc. | Stormpath Workforce | Restricted stock awards | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Weighted average stock-based compensation recognition period | 6 months | |||||||
Unrecognized compensation costs related to unvested restricted stock units | $ 5,500 | $ 600 | ||||||
Vested during period (in shares) | shares | 210,850 | |||||||
Stormpath Inc. | Stormpath Workforce | Stock options | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Vesting period | 4 years | |||||||
Weighted average stock-based compensation recognition period | 1 year 4 months 24 days | |||||||
Shares issued fair value | $ 2,500 | |||||||
Number of options, granted (in shares) | shares | 518,900 | |||||||
Minimum | Stormpath Inc. | Stormpath Workforce | Restricted stock awards | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Vesting period | 2 years | |||||||
Expense recognition period | 2 years | |||||||
Maximum | Stormpath Inc. | Stormpath Workforce | Restricted stock awards | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Vesting period | 3 years | |||||||
Expense recognition period | 3 years | |||||||
2009 Stock Plan | Stormpath Inc. | Stormpath Workforce | Restricted stock awards | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Granted during period (in shares) | shares | 598,500 | |||||||
Shares issued fair value | $ 6,600 | |||||||
2017 Equity Incentive Plan | Class B Common Stock | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Options to purchase common stock outstanding (in shares) | shares | 16,943,457 | |||||||
2017 Equity Incentive Plan | Class A Common Stock | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Options to purchase common stock outstanding (in shares) | shares | 860,337 | |||||||
Vesting Tranche One | Stock options | ||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||
Vesting period | 1 year | |||||||
Vesting percentage earned by employees after each completed year of service | 25.00% | |||||||
|
X | ||||||||||
- Definition Share Based Compensation Arrangement By Share Based Payment Award, Number Of Offering Periods No definition available.
|
X | ||||||||||
- Definition Share Based Compensation Arrangement By Share Based Payment Award, Offering Period No definition available.
|
X | ||||||||||
- Definition Share Based Compensation Arrangement By Share Based Payment Award, Purchase Period No definition available.
|
X | ||||||||||
- Definition Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other Than Options, Granted in Period, Aggregate Fair Value No definition available.
|
X | ||||||||||
- Definition Share-based Compensation Arrangement by Share-based Payment Award, Expense Recognition Period No definition available.
|
X | ||||||||||
- Definition Share-based Compensation Arrangement by Share-based Payment Award, Number Of Equity Incentive Plans No definition available.
|
X | ||||||||||
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Aggregate number of common shares reserved for future issuance. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Unrecognized cost of unvested share-based awards, other than options, awarded to employees as compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Unrecognized cost of unvested options awarded to employees as compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Gross number of share options (or share units) granted during the period. No definition available.
|
X | ||||||||||
- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The weighted average of per share prices paid for shares purchased on the open market for issuance to employees under the plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of share instruments newly issued under a share-based compensation plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Percentage of vesting of share-based compensation awards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Aggregate change in value for stock issued during the period as a result of employee stock purchase plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
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- Details
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X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Employee Incentive Plans - Schedule of Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands |
12 Months Ended | |
---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
|
Number of Options | ||
Number of options, outstanding beginning of period (in shares) | 24,917,045 | |
Number of options, granted (in shares) | 684,500 | |
Number of options, exercised (in shares) | (6,576,700) | |
Number of options, canceled (in shares) | (1,221,051) | |
Number of options, outstanding end of period (in shares) | 17,803,794 | 24,917,045 |
Vested and expected to vest, number of options (in shares) | 17,803,794 | |
Vested and exercisable, number of options (in shares) | 9,681,494 | |
Weighted- Average Exercise Price | ||
Options outstanding, weighted average exercise price beginning of period (in dollars per share) | $ 7.37 | |
Options granted, weighted average exercise price (in dollars per share) | 39.21 | |
Options exercised, weighted average exercise price (in dollars per share) | 5.61 | |
Options canceled, weighted average exercise price (in dollars per share) | 8.55 | |
Options outstanding, weighted average exercise price end of period (in dollars per share) | 9.16 | $ 7.37 |
Vested and expected to vest, weighted average exercise price (in dollars per share) | 9.16 | |
Vested and exercisable, weighted average exercise price (in dollars per share) | $ 6.82 | |
Additional Disclosures | ||
Options outstanding, weighted average remaining contractual term | 7 years 1 month 6 days | 7 years 7 months 21 days |
Options outstanding, aggregate intrinsic value | $ 1,304,446 | $ 550,173 |
Vested and expected to vest, weighted average remaining contractual term | 7 years 1 month 6 days | |
Vested and exercisable, weighted average remaining contractual term | 6 years 7 months 6 days | |
Vested and expected to vest, aggregate intrinsic value | $ 1,304,446 | |
Vested and exercisable, aggregate intrinsic value | $ 731,998 |
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Gross number of share options (or share units) granted during the period. No definition available.
|
X | ||||||||||
- Definition Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
X | ||||||||||
- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
|
X | ||||||||||
- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. No definition available.
|
X | ||||||||||
- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. No definition available.
|
X | ||||||||||
- Definition Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Employee Incentive Plans - Schedule of Black-Scholes Option Pricing Model Estimated Fair Value Assumptions (Details) |
12 Months Ended | ||
---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|
Stock options | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Expected volatility | 40.00% | ||
Expected volatility, minimum | 40.00% | 40.00% | |
Expected volatility, maximum | 41.00% | 44.00% | |
Expected term (in years) | 6 years 3 months 18 days | ||
Risk-free interest rate | 2.70% | ||
Risk-free interest rate, minimum | 1.87% | 1.13% | |
Risk-free interest rate, maximum | 2.21% | 2.28% | |
Expected dividend yield | 0.00% | 0.00% | 0.00% |
Stock options | Minimum | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Expected term (in years) | 6 years 3 months 18 days | 5 years 6 months | |
Stock options | Maximum | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Expected term (in years) | 6 years 4 months 24 days | 6 years 10 months 24 days | |
ESPP | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Expected volatility, minimum | 39.00% | 32.00% | |
Expected volatility, maximum | 70.00% | 38.00% | |
Risk-free interest rate, minimum | 2.12% | 0.95% | |
Risk-free interest rate, maximum | 2.62% | 1.73% | |
Expected dividend yield | 0.00% | 0.00% | |
ESPP | Minimum | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Expected term (in years) | 6 months | 6 months | |
ESPP | Maximum | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Expected term (in years) | 1 year | 1 year 2 months 12 days |
X | ||||||||||
- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. No definition available.
|
X | ||||||||||
- Definition The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. No definition available.
|
X | ||||||||||
- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The maximum risk-free interest rate assumption that is used in valuing an option on its own shares. No definition available.
|
X | ||||||||||
- Definition The minimum risk-free interest rate assumption that is used in valuing an option on its own shares. No definition available.
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Employee Incentive Plans - Schedule of Restricted Stock Unit Activity (Details) - RSUs |
12 Months Ended |
---|---|
Jan. 31, 2019
$ / shares
shares
| |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] | |
Outstanding at beginning of period (in shares) | shares | 2,862,929 |
Granted during period (in shares) | shares | 3,392,285 |
Vested during period (in shares) | shares | (976,248) |
Forfeited during period (in shares) | shares | (443,430) |
Outstanding at end of period (in shares) | shares | 4,835,536 |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] | |
Outstanding at beginning of period (in dollars per share) | $ / shares | $ 24.38 |
Granted during period (in dollars per share) | $ / shares | 54.34 |
Vested during period (in dollars per share) | $ / shares | 23.92 |
Forfeited during period (in dollars per share) | $ / shares | 35.22 |
Outstanding at end of period (in dollars per share) | $ / shares | $ 44.49 |
X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
X | ||||||||||
- Definition The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
Income Taxes - Schedule of Domestic and Foreign Components of Pre-tax Loss (Details) - USD ($) $ in Thousands |
12 Months Ended | ||||||
---|---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|||||
Income Tax Disclosure [Abstract] | |||||||
Domestic | $ (128,214) | $ (112,858) | $ (76,485) | ||||
Foreign | 2,700 | 2,688 | 1,854 | ||||
Loss before provision for (benefit from) income taxes | $ (125,514) | $ (110,170) | [1] | $ (74,631) | [1] | ||
|
X | ||||||||||
- Definition The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
Income Taxes - Schedule of Components of Provision for (Benefit from) Income Taxes (Details) - USD ($) $ in Thousands |
12 Months Ended | ||||||
---|---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|||||
Current: | |||||||
Federal | $ 0 | $ 0 | $ 0 | ||||
State | 61 | 0 | 18 | ||||
Foreign | 667 | 183 | 426 | ||||
Total current provision for income taxes | 728 | 183 | 444 | ||||
Deferred: | |||||||
Federal | (620) | (32) | 60 | ||||
State | (130) | 10 | 6 | ||||
Foreign | 5 | (482) | (85) | ||||
Total deferred provision for (benefit from) income taxes | (745) | (504) | (19) | ||||
Total provision for (benefit from) income taxes | $ (17) | $ (321) | [1] | $ 425 | [1] | ||
|
X | ||||||||||
- Definition Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
Income Taxes - Narrative (Details) - USD ($) |
12 Months Ended | |
---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
|
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Income tax benefit related to stock based compensation | $ 1,300,000 | |
Increase in valuation allowance | $ 86,600,000 | 18,600,000 |
Reduction in deferred tax asset before valuation allowance due to change in tax rate | 56,500,000 | |
Accrued penalties and interest related to unrecognized tax benefits | 0 | $ 0 |
Domestic Tax Authority | ||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Operating loss carryforwards | 798,800,000 | |
Domestic Tax Authority | Research Tax Credit Carryforward | ||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Tax credit carryforward | 14,100,000 | |
State and Local Jurisdiction | ||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Operating loss carryforwards | 489,100,000 | |
State and Local Jurisdiction | Research Tax Credit Carryforward | ||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Tax credit carryforward | 9,800,000 | |
State and Local Jurisdiction | California Enterprise Zone Credit | ||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Tax credit carryforward | 1,000,000 | |
Foreign Tax Authority | ||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Operating loss carryforwards | $ 12,800,000 |
X | ||||||||||
- Definition Tax Cuts And Jobs Act Of 2017, Incomplete Accounting, Change In Tax Rate, Deferred Tax Asset, Provisional Income Tax Expense No definition available.
|
X | ||||||||||
- Definition Amount of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to excess tax benefit for share-based compensation cost. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
Income Taxes - Reconciliation of Effective Income Tax Rate (Details) |
12 Months Ended | ||
---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|
Income Tax Disclosure [Abstract] | |||
Tax at federal statutory rate | 21.00% | 33.81% | 34.00% |
State income taxes, net of federal benefit | 3.80% | 3.40% | 3.60% |
Change in valuation allowance | (68.50%) | (27.10%) | (32.10%) |
Stock-based compensation | 45.50% | 42.40% | (5.00%) |
Tax Cuts and Jobs Act of 2017 | 0.00% | (51.30%) | 0.00% |
Other, net | (1.80%) | (0.90%) | (1.10%) |
Effective tax rate | 0.00% | 0.30% | (0.60%) |
X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Percentage of the difference, between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, that is attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority interest income (expense), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, change in enacted tax rate, prior year income taxes, change in deferred tax asset valuation allowance, and other adjustments. No definition available.
|
X | ||||||||||
- Definition Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to excess tax benefit for share-based compensation cost. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands |
Jan. 31, 2019 |
Jan. 31, 2018 |
---|---|---|
Deferred tax assets: | ||
Net operating loss carryforwards | $ 202,471 | $ 123,013 |
Stock-based compensation | 13,185 | 7,926 |
Deferred revenue | 1,312 | 213 |
Other reserves and accruals | 13,113 | 3,084 |
Credits | 791 | 791 |
Disallowed interest | 1,769 | 0 |
Total deferred tax assets | 232,641 | 135,027 |
Valuation allowance | (203,899) | (116,948) |
Total deferred tax assets, net | 28,742 | 18,079 |
Deferred tax liabilities: | ||
Deferred commissions | (19,424) | (14,597) |
Capitalized internal-use software costs | (2,047) | (2,389) |
Goodwill | (217) | (175) |
Depreciation and amortization | (6,492) | (441) |
Total deferred tax liabilities | (28,180) | (17,602) |
Net deferred tax asset | $ 562 | $ 477 |
X | ||||||||||
- Definition Deferred Tax Assets, Disallowed Interest No definition available.
|
X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences from capitalized software. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences from goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of deferred tax liability attributable to taxable temporary differences from tax deferred revenue or income classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Income Taxes - Unrecognized Tax Benefits Rollforward (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] | |||
Gross amount of unrecognized tax benefits as of the beginning of the year | $ 11,719 | $ 5,775 | $ 3,512 |
Additions based on tax positions related to a prior year | 1,859 | 0 | 0 |
Additions based on tax positions related to current year | 10,353 | 5,944 | 2,263 |
Gross amount of unrecognized tax benefits as of the end of the year | $ 23,931 | $ 11,719 | $ 5,775 |
X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
X | ||||||||||
- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Net Loss Per Share - Schedule of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands |
12 Months Ended | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
|||||||||||
Numerator: | |||||||||||||
Net loss | [1] | $ (125,497) | $ (109,849) | [2],[3],[4] | $ (75,056) | [2],[3],[4] | |||||||
Denominator: | |||||||||||||
Weighted-average shares outstanding, basic and diluted (in shares) | 107,504 | 83,004 | [2] | 19,038 | [2] | ||||||||
Net loss per share attributable to common stockholders, basic and diluted (in dollars per share) | $ (1.17) | $ (1.32) | $ (3.94) | [2] | |||||||||
Class A Common Stock | |||||||||||||
Denominator: | |||||||||||||
Weighted-average shares outstanding, basic and diluted (in shares) | 92,452 | 24,165 | 0 | ||||||||||
Net loss per share attributable to common stockholders, basic and diluted (in dollars per share) | $ (1.17) | $ (1.32) | $ 0.00 | ||||||||||
Class B Common Stock | |||||||||||||
Denominator: | |||||||||||||
Weighted-average shares outstanding, basic and diluted (in shares) | 15,052 | 58,839 | 19,038 | ||||||||||
Net loss per share attributable to common stockholders, basic and diluted (in dollars per share) | $ (1.17) | $ (1.32) | $ (3.94) | ||||||||||
Common Stock | Class A Common Stock | |||||||||||||
Numerator: | |||||||||||||
Net loss | $ (107,926) | $ (31,980) | $ 0 | ||||||||||
Common Stock | Class B Common Stock | |||||||||||||
Numerator: | |||||||||||||
Net loss | $ (17,571) | $ (77,869) | $ (75,056) | ||||||||||
|
X | ||||||||||
- References No definition available.
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X | ||||||||||
- Definition The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS). No definition available.
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Net Loss Per Share - Schedule of Potentially Dilutive Securities Excluded from Computation of Diluted Per Share (Details) - shares shares in Thousands |
12 Months Ended | ||
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Jan. 31, 2019 |
Jan. 31, 2018 |
Jan. 31, 2017 |
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Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 30,881 | 30,516 | 92,548 |
Unvested restricted common stock issued and outstanding | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 400 | 800 | 0 |
Unvested RSUs issued and outstanding | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 4,836 | 2,863 | 0 |
Unvested restricted stock awards issued and outstanding | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 388 | 599 | 0 |
Shares committed under the ESPP | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 271 | 1,149 | 0 |
Unvested shares subject to repurchase | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 48 | 188 | 0 |
Conversion of convertible preferred stock | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 0 | 0 | 59,465 |
Shares related to convertible senior notes | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 7,134 | 0 | 0 |
Issued and outstanding stock options | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 17,804 | 24,917 | 32,866 |
Conversion of common stock warrant | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 0 | 0 | 188 |
Conversion of convertible Series B warrant | |||
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive securities excluded from computation of earnings per share (in shares) | 0 | 0 | 29 |
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- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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Net Loss Per Share - Narrative (Details) |
Feb. 23, 2018
$ / shares
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Convertible Senior Notes Due 2023 | Senior Notes | |
Debt Instrument [Line Items] | |
Conversion price (in dollars per share) | $ 48.36 |
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- Definition The price per share of the conversion feature embedded in the debt instrument. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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Subsequent Events - (Details) $ in Millions |
Mar. 05, 2019
USD ($)
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Azuqua, Inc. | Subsequent Event | |
Subsequent Event [Line Items] | |
Total purchase price | $ 52.5 |
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. No definition available.
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Label | Element | Value | ||
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Restricted Cash and Cash Equivalents, Current | us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue | $ 0 | [1] | |
Restricted Cash and Cash Equivalents, Current | us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue | 0 | [1] | |
Restricted Cash and Cash Equivalents, Current | us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue | $ 1,384,000 | ||
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- Definition Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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