Sumo Logic (SUMO) 10-Q 27 May 22 2023 Q1 Quarterly report Financial data

Cover

Cover - shares	3 Months Ended
	Apr. 30, 2022	May 23, 2022
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Apr. 30, 2022
Document Transition Report	false
Entity File Number	001-39502
Entity Registrant Name	Sumo Logic, Inc.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	27-2234444
Entity Address, Address Line One	305 Main Street
Entity Address, City or Town	Redwood City
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	94063
City Area Code	650
Local Phone Number	810-8700
Title of 12(b) Security	Common stock, par value $0.0001 per share
Trading Symbol	SUMO
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		115,732,441
Amendment Flag	false
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q1
Entity Central Index Key	0001643269
Current Fiscal Year End Date	--01-31

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Apr. 30, 2022	Jan. 31, 2022
Current assets:
Cash and cash equivalents	$ 79,737	$ 79,986
Marketable securities, current	228,406	210,645
Accounts receivable, net	48,690	49,451
Prepaid expenses	9,823	9,792
Deferred sales commissions, current	17,524	17,110
Other current assets	2,837	2,865
Total current assets	387,017	369,849
Marketable securities, noncurrent	50,777	65,866
Property and equipment, net	4,944	4,960
Operating lease right-of-use assets	5,041	6,110
Goodwill	93,603	94,967
Acquired intangible assets, net	21,881	26,221
Deferred sales commissions, noncurrent	31,579	32,689
Other assets	1,106	1,469
Total assets	595,948	602,131
Current liabilities:
Accounts payable	9,920	7,755
Accrued expenses and other current liabilities	24,966	25,425
Operating lease liabilities, current	4,614	4,619
Deferred revenue, current	142,583	131,329
Total current liabilities	182,083	169,128
Operating lease liabilities, noncurrent	1,157	2,346
Deferred revenue, noncurrent	6,141	5,944
Other liabilities	5,570	5,744
Total liabilities	194,951	183,162
Commitments and contingencies (Note 7)
Stockholders’ equity:
Common stock	12	11
Additional paid-in-capital	964,761	944,447
Accumulated other comprehensive loss	(7,870)	(4,333)
Accumulated deficit	(555,906)	(521,156)
Total stockholders’ equity	400,997	418,969
Total liabilities and stockholders’ equity	$ 595,948	$ 602,131

Condensed Consolidated Statemen

Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Income Statement [Abstract]
Revenue	$ 67,855	$ 54,219
Cost of revenue	24,145	15,395
Gross profit	43,710	38,824
Operating expenses:
Research and development	26,253	20,443
Sales and marketing	35,290	30,278
General and administrative	16,996	14,573
Total operating expenses	78,539	65,294
Loss from operations	(34,829)	(26,470)
Interest and other income (expense), net	631	(16)
Interest expense	(29)	(86)
Loss before provision for income taxes	(34,227)	(26,572)
Provision for income taxes	523	342
Net loss	$ (34,750)	$ (26,914)
Net loss per share, basic (in dollars per share)	$ (0.30)	$ (0.26)
Net loss per share, diluted (in dollars per share)	$ (0.30)	$ (0.26)
Weighted-average shares used to compute net loss per share, basic (in shares)	114,324	104,033
Weighted-average shares used to compute net loss per share, diluted (in shares)	114,324	104,033

Condensed Consolidated Statem_2

Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ (34,750)	$ (26,914)
Other comprehensive (loss) income:
Foreign currency translation adjustments	(2,322)	3
Unrealized loss on available-for-sale marketable securities	(1,215)	(48)
Total comprehensive loss	$ (38,287)	$ (26,959)

Condensed Consolidated Statem_3

Condensed Consolidated Statements of Stockholders’ Equity - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Common StockRSUs	Additional Paid-in Capital	Accumulated Other Comprehensive Loss	Accumulated Deficit
Beginning balance (in shares) at Jan. 31, 2021		102,484
Beginning balance at Jan. 31, 2021	$ 431,412	$ 10		$ 829,238	$ (45)	$ (397,791)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock upon exercise of stock options (in shares)		2,848
Issuance of common stock upon exercise of stock options	8,019	$ 1		8,018
Exercise of common stock warrants (in shares)		18
Vesting of restricted stock units (in shares)			842
Vesting of early exercised stock options	49			49
Stock-based compensation	12,133			12,133
Other comprehensive loss	(45)				(45)
Net loss	(26,914)					(26,914)
Ending balance (in shares) at Apr. 30, 2021		106,192
Ending balance at Apr. 30, 2021	424,654	$ 11		849,438	(90)	(424,705)
Beginning balance (in shares) at Jan. 31, 2022		113,813
Beginning balance at Jan. 31, 2022	418,969	$ 11		944,447	(4,333)	(521,156)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock upon exercise of stock options (in shares)		1,341
Issuance of common stock upon exercise of stock options	6,954	$ 1		6,953
Vesting of restricted stock units (in shares)			492
Vesting of early exercised stock options	33			33
Stock-based compensation	13,328			13,328
Other comprehensive loss	(3,537)				(3,537)
Net loss	(34,750)					(34,750)
Ending balance (in shares) at Apr. 30, 2022		115,646
Ending balance at Apr. 30, 2022	$ 400,997	$ 12		$ 964,761	$ (7,870)	$ (555,906)

Condensed Consolidated Statem_4

Condensed Consolidated Statements of Cash Flows - USD ($)	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Cash flows from operating activities
Net loss	$ (34,750,000)	$ (26,914,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	4,283,000	2,044,000
Amortization of deferred sales commissions	4,631,000	3,401,000
Amortization (accretion) of marketable securities purchased at a premium (discount)	790,000	566,000
Stock-based compensation, net of amounts capitalized	13,277,000	12,133,000
Non-cash operating lease cost	1,055,000	1,062,000
Other	(162,000)	23,000
Changes in operating assets and liabilities
Accounts receivable	757,000	837,000
Prepaid expenses	(37,000)	592,000
Other assets	180,000	1,144,000
Deferred sales commissions	(3,934,000)	(5,658,000)
Accounts payable	2,181,000	1,383,000
Accrued expenses and other current liabilities	(164,000)	(1,295,000)
Deferred revenue	11,451,000	9,177,000
Operating lease liabilities	(1,156,000)	(1,134,000)
Other liabilities	166,000	(80,000)
Net cash used in operating activities	(1,432,000)	(2,719,000)
Cash flows from investing activities
Purchases of marketable securities	(51,683,000)	(267,548,000)
Maturities of marketable securities	41,022,000	1,558,000
Sales of marketable securities	5,920,000	0
Purchases of property and equipment	(371,000)	(247,000)
Capitalized internal-use software costs	(187,000)	0
Net cash used in investing activities	(5,299,000)	(266,237,000)
Cash flows from financing activities
Payments of deferred offering costs	0	(93,000)
Proceeds from exercise of common stock options	6,954,000	8,019,000
Net cash provided by financing activities	6,954,000	7,926,000
Effect of exchange rate changes on cash and cash equivalents	(472,000)	(9,000)
Change in cash and cash equivalents and restricted cash	(249,000)	(261,039,000)
Beginning of period	80,286,000	404,440,000
End of period	80,037,000	143,401,000
Supplemental disclosures of cash flow information
Cash paid for income taxes	728,000	272,000
Cash paid for interest	21,000	21,000
Supplemental non-cash investing and financing information
Vesting of early exercised options	31,000	49,000
Unpaid cash consideration for acquisitions	456,000	0
Stock-based compensation capitalized as internal-use software costs	51,000	0
Property and equipment accrued but not yet paid	0	575,000
Reconciliation of cash, cash equivalents, and restricted cash to consolidated balance sheets
Cash and cash equivalents	79,737,000	143,101,000
Restricted cash included in other current assets	300,000	300,000
Total cash, cash equivalents, and restricted cash	$ 80,037,000	$ 143,401,000

Description of Business and Bas

Description of Business and Basis of Presentation	3 Months Ended
	Apr. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Description of Business and Basis of Presentation	Description of Business and Basis of Presentation Organization and Nature of Operations Sumo Logic, Inc. (the “Company”) was incorporated in Delaware in March 2010. The Company provides, on a cloud-native software-as-a-service (“SaaS”) delivery model, a software analytics platform for reliable and secure cloud-native applications to address the challenges and opportunities presented by digital transformation, modern applications, and cloud computing. The platform helps customers ensure application reliability, secure and protect against modern security threats, and gain insights into their cloud infrastructure. Basis of Presentation and Principles of Consolidation The Company’s condensed consolidated financial statements and accompanying notes have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) and applicable rules and regulations of the Securities and Exchange Commission, (“SEC”), regarding interim financial reporting. As permitted under those rules, certain footnotes or other financial information that are normally required by GAAP have been condensed or omitted, and accordingly the balance sheet as of January 31, 2022, and related disclosures, have been derived from the audited consolidated financial statements at that date but do not include all of the information required by GAAP for complete consolidated financial statements. The accompanying interim unaudited condensed consolidated financial statements and related financial information should be read in conjunction with the audited consolidated financial statements and the related notes contained in the Company’s Annual Report on Form 10-K for the year ended January 31, 2022, as filed with the SEC on March 14, 2022. The Company’s condensed consolidated financial statements and accompanying notes include the accounts of the Company and its wholly-owned subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation. These unaudited condensed consolidated financial statements have been prepared on the same basis as the Company’s annual consolidated financial statements and, in the opinion of management, reflect all normal recurring adjustments that are necessary for the fair statement of the Company’s condensed consolidated financial information. The results of operations for the three months ended April 30, 2022 are not necessarily indicative of the results to be expected for the year ending January 31, 2023 or for any other interim period or for any other future year. Fiscal Year The Company’s fiscal year ends on January 31. Unless otherwise stated, references to year in these condensed consolidated financial statements relate to the above described fiscal year rather than calendar year.

Summary of Significant Accounti

Summary of Significant Accounting Policies	3 Months Ended
	Apr. 30, 2022
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Summary of Significant Accounting Policies Use of Estimates and Judgments The preparation of the Company’s condensed consolidated financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosure of contingent assets and liabilities, as of the date of the financial statements, and the reported amounts of income and expenses during the reporting period. These estimates are based on information available as of the date of the financial statements and may involve subjective or significant judgment by the Company; therefore, actual results could differ from the Company’s estimates. The Company’s accounting policies that involve judgment include revenue recognition, period of benefit for deferred sales commissions, useful lives of acquired intangible assets and property and equipment, stock-based compensation expense including the assumptions used for estimating the fair value of common stock (prior to the closing of the Company’s initial public offering (“IPO”)), capitalization of internal-use software costs, fair value of assets acquired and liabilities assumed from business combinations, incremental borrowing rate for operating leases, estimate of credit losses for accounts receivable and marketable securities, and valuation allowances associated with income taxes. COVID-19 While the duration and extent of the COVID-19 pandemic depends on future developments that cannot be accurately predicted at this time, such as the duration and spread of the outbreak, the emergence of variants of the virus, the extent and effectiveness of containment actions, and the effectiveness of vaccination efforts, it has already had an adverse effect on the global economy and the ultimate societal and economic impact of the COVID-19 pandemic remains unknown. The Company may experience customer losses, including due to bankruptcy or customers ceasing operations, which may result in delays in collections or an inability to collect accounts receivable from these customers. The extent to which the COVID-19 pandemic, including the emergence of variants of the virus, may continue to impact the Company’s financial condition, results of operations, or liquidity continues to remain uncertain, and as of the date of issuance of these financial statements, the Company is not aware of any specific event or circumstance that would require an update to its estimates or judgments or an adjustment to the carrying value of the Company’s assets or liabilities. These estimates may change, as new events occur and additional information is obtained, which will be recognized in the condensed consolidated financial statements as soon as they become known. Actual results could differ from those estimates, and any such differences may be material to the Company’s financial statements. Significant Accounting Policies There have been no changes to the Company’s significant accounting policies described in the Company’s Annual Report on Form 10-K for the year ended January 31, 2022, that have had a material impact on its condensed consolidated financial statements and related notes. Related Party Transactions Certain members of the Company’s board of directors serve as directors of, or are executive officers of, and in some cases are investors in, companies that are customers or vendors of the Company. Related party transactions were not material as of April 30, 2022 or January 31, 2022, or for the three months ended April 30, 2022 or 2021. Recently Adopted Accounting Pronouncements The Company assesses the adoption impacts of recently issued accounting pronouncements by the Financial Accounting Standards Board (“FASB”) on its condensed consolidated financial statements. The section below describes the impact from newly adopted pronouncements. In October 2021, the FASB issued ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers , which requires that an entity recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606 as if it had originated the contracts. The adoption of the standard will impact future business combinations. The Company has elected to early adopt this guidance as of February 1, 2022. The adoption of this guidance did not have an impact on the Company’s condensed consolidated financial statements for the three months ended April 30, 2022 as no business combination activities occurred during this period.

Fair Value Measurements

Fair Value Measurements	3 Months Ended
	Apr. 30, 2022
Fair Value Disclosures [Abstract]
Fair Value Measurements	Fair Value Measurements The Company measures its financial assets and liabilities 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 fair value, as follows: Level 1 Observable inputs, such as quoted prices in active markets for identical assets or liabilities. Level 2 Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities. Level 3 Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. The Company uses the market approach to measure fair value for its financial assets and liabilities. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities. The carrying amounts of the Company’s financial instruments, which include cash equivalents, accounts receivable, accounts payable, and accrued expenses approximate fair value because of the short maturity of those instruments. The following tables present the fair value of the Company’s financial assets measured at fair value on a recurring basis, based on the three-tier fair value hierarchy (in thousands): As of April 30, 2022 Level 1 Level 2 Level 3 Total Cash equivalents: Money market funds $ 69,842 $ — $ — $ 69,842 Corporate debt securities — 427 — 427 Marketable securities: U.S. Treasury securities — 66,498 — 66,498 Corporate debt securities — 168,886 — 168,886 Commercial paper — 24,906 — 24,906 Foreign government obligations — 7,534 — 7,534 Supranational securities — 8,915 — 8,915 Certificates of deposit — 2,444 — 2,444 Total financial assets $ 69,842 $ 279,610 $ — $ 349,452 As of January 31, 2022 Level 1 Level 2 Level 3 Total Cash equivalents: Money market funds $ 70,742 $ — $ — $ 70,742 Marketable securities: U.S. Treasury securities — 67,476 — 67,476 Corporate debt securities — 167,160 — 167,160 Commercial paper — 19,033 — 19,033 Foreign government obligations — 7,607 — 7,607 Supranational securities — 12,922 — 12,922 Certificates of deposit — 2,313 — 2,313 Total financial assets $ 70,742 $ 276,511 $ — $ 347,253 The Company had $0.3 million of restricted cash invested in money market funds that is not included in the tables above as of April 30, 2022 and January 31, 2022, respectively. In connection with the Loan and Security agreement, discussed in Note 6, the Company issued 32,276 warrants to purchase shares of the Company’s redeemable convertible preferred stock. The Company used a Black-Scholes option valuation model to value its redeemable convertible preferred stock warrant liability at inception and on subsequent valuation dates. Changes in the fair values of the redeemable convertible preferred stock warrant liability were recorded as interest and other income (expense), net in the Company’s condensed consolidated statements of operations. All 32,276 warrants to purchase shares of redeemable convertible preferred stock converted into warrants to purchase common stock upon the closing of the Company’s IPO and the related liability was reclassified to additional-paid in capital in the Company’s condensed consolidated balance sheet. During the three months ended April 30, 2022, no warrants were exercised. During the three months ended April 30, 2021, 21,746 warrants were exercised. There were no transfers between levels of the fair value hierarchy during the three months ended April 30, 2022 and 2021, respectively. The following is a summary of available-for sale marketable securities, excluding those securities classified within cash and cash equivalents on the condensed consolidated balance sheet as of April 30, 2022 and January 31, 2022, respectively (in thousands): As of April 30, 2022 Amortized Cost Unrealized Gain Unrealized Loss Fair Value U.S. Treasury securities $ 67,108 $ — $ (610) $ 66,498 Corporate debt securities 170,192 3 (1,309) 168,886 Commercial paper 25,002 — (96) 24,906 Foreign government obligations 7,607 — (73) 7,534 Supranational securities 8,915 — — 8,915 Certificates of deposit 2,460 — (16) 2,444 Total marketable securities $ 281,284 $ 3 $ (2,104) $ 279,183 As of January 31, 2022 Amortized Cost Unrealized Gain Unrealized Loss Fair Value U.S. Treasury securities $ 67,770 $ — $ (294) $ 67,476 Corporate debt securities 167,693 3 (536) 167,160 Commercial paper 19,052 — (19) 19,033 Foreign government obligations 7,640 — (33) 7,607 Supranational securities 12,923 — (1) 12,922 Certificates of deposit 2,319 — (6) 2,313 Total marketable securities $ 277,397 $ 3 $ (889) $ 276,511 The Company does not believe that any unrealized losses are attributable to credit-related factors based on its evaluation of available evidence. To determine whether a decline in value is related to credit loss, the Company evaluates, among other factors: the extent to which the fair value is less than the amortized cost basis, changes to the rating of the security by a rating agency, and any adverse conditions specifically related to an issuer of a security or its industry. No impairment loss has been recorded on the securities included in the table above, as the Company believes that the decrease in fair value of these securities is temporary. The following table presents the contractual maturities of the Company’s marketable securities (in thousands): April 30, Due in one year or less $ 228,406 Due after one year and within five years 50,777 Total marketable securities $ 279,183

Acquisitions, Intangible Assets

Acquisitions, Intangible Assets, and Goodwill	3 Months Ended
	Apr. 30, 2022
Business Combinations [Abstract]
Acquisitions, Intangible Assets, and Goodwill	Acquisitions, Intangible Assets, and Goodwill Sensu, Inc. On June 10, 2021, the Company completed the acquisition of Sensu, Inc. (“Sensu”) a privately-held software company that is a leader in open source monitoring. The addition of Sensu is expected to accelerate the Company's observability strategy by providing customers with an affordable and scalable end-to-end solution for infrastructure and application monitoring. The aggregate amount recorded as purchase consideration was $32.7 million, of which $8.6 million was paid or to be paid in cash, and $24.1 million was comprised of 1,123,697 shares of the Company’s common stock. The value of consideration assigned to such shares of common stock was based on the closing price of the Company’s common stock on the date of acquisition, or $21.49 per share. Additionally, 71,644 shares of common stock were issued with a fair value of $21.49 per share at the time of grant and will be recorded as stock-based compensation expense. These shares are subject to risk of forfeiture which lapse in full 1.5 years after the acquisition date. The Company recorded stock-based compensation expense related to the vesting of the restricted common stock of $0.3 million during the three months ended April 30, 2022. As of April 30, 2022, the remaining unrecognized stock-based compensation expense was $0.6 million, and will be recognized over the remaining vesting period. A portion of the consideration otherwise payable was held back by the Company as partial security for certain indemnification obligations. The consideration held back will be released 12 months after the acquisition date, subject to reduction for any indemnification claims. Certain stock options held by Sensu employees were assumed by the Company with a total fair value of $0.6 million and will be recognized as stock-based compensation expense over the remaining service period. See Note 9 for more details on the Sensu options assumed. The acquisition was accounted for as a business combination and the total purchase consideration was allocated to the net tangible and intangible assets and liabilities based on their fair values on the acquisition date and the excess was recorded as goodwill. The values assigned to the assets acquired and liabilities assumed are based on preliminary estimates of fair value available as of the issuance date of these condensed consolidated financial statements and may be adjusted during the measurement period of up to 12 months from the date of acquisition as further information becomes available. Any changes in the fair values of the assets acquired and liabilities assumed during the measurement period may result in adjustments to goodwill. As of April 30, 2022, the primary area that remains preliminary relates to the valuation of certain tax-related items. The following table presents the preliminary purc hase consideration allocation recorded in the Company’s condensed consolidated balance sheet as of the acquisition date (in thousands): Amount Cash and cash equivalents $ 2,270 Accounts receivable 409 Other current assets 50 Acquired intangible assets 11,800 Goodwill 19,889 Accounts payable (49) Deferred revenue, current (658) Accrued expenses and other current liabilities (143) Deferred revenue, noncurrent (99) Other liabilities (747) Total acquisition consideration $ 32,722 The following table sets forth the components of identifiable intangible assets acquired and their estimated useful lives as of the date of acquisition (in thousands): Total Useful Life Developed technology $ 8,800 3 Customer relationships 3,000 5 Intangible assets $ 11,800 Goodwill represents the future economic benefits arising from other assets that could not be individually identified and separately recognized, such as the acquired assembled workforce and synergies expected to be achieved from the integration of Sensu. In addition, goodwill represents the future benefits as a result of the acquisition that management expects to enhance the Company’s product available to both new and existing customers and increase the Company’s market position. Goodwill is not deductible for tax purposes. The results of operations of Sensu from the date of acquisition have been included in the Company’s condensed consolidated financial statements. Pro forma revenue and results of operations have not been presented because the historical results of Sensu are not material to the Company’s condensed consolidated financial statements in any period presented. DF Labs S.p.A. On May 24, 2021, the Company completed the acquisition of DF Labs S.p.A. (“DFLabs”), a privately-held Italian corporation and a leader in security orchestration, automation and response (“SOAR”) technology. The combination of the Company’s Cloud SIEM and DFLabs' solution will provide customers with comprehensive cloud-native security intelligence solutions. The aggregate amount recorded as purchase consideration was $41.7 million, of which $35.3 million was paid in cash, and $6.4 million was comprised of 334,815 shares of the Company’s common stock. The value of consideration assigned to such shares of common stock was based on the closing price of the Company’s common stock on the date of acquisition, or $18.97 per share. Additionally, 143,492 shares of common stock were issued with a fair value of $18.97 per share at the time of grant and will be recorded as stock-based compensation. These shares are subject to risk of forfeiture, which lapse in full 2.0 years after the acquisition date. The Company recorded stock-based compensation expense related to the vesting of the restricted common stock of $0.3 million during the three months ended April 30, 2022. As of April 30, 2022, the remaining unrecognized stock-based compensation expense was $1.5 million and will be recognized over the remaining vesting period. A portion of the consideration otherwise payable was placed into escrow as partial security for certain indemnification obligations. The escrow fund will be released 12 months after the acquisition date, subject to reduction for any indemnification claims. The acquisition was accounted for as a business combination and the total purchase consideration was allocated to the net tangible and intangible assets and liabilities based on their fair values on the acquisition date and the excess was recorded as goodwill. The values assigned to the assets acquired and liabilities assumed are based on preliminary estimates of fair value available as of the issuance date of these condensed consolidated financial statements and may be adjusted during the measurement period of up to 12 months from the date of acquisition as further information becomes available. Any changes in the fair values of the assets acquired and liabilities assumed during the measurement period may result in adjustments to goodwill. As of April 30, 2022, the primary area that remains preliminary relates to the valuation of certain tax-related items. The following table presents the preliminary purchase consideration allocation recorded in the Company’s condensed consolidated balance sheet as of the acquisition date (in thousa nds): Amount Cash and cash equivalents $ 782 Accounts receivable 430 Other current assets 111 Property and equipment 435 Acquired intangible assets 17,200 Goodwill 26,623 Other assets 178 Accounts payable (262) Deferred revenue, current (340) Accrued expenses and other current liabilities (788) Deferred revenue, noncurrent (38) Other liabilities (2,654) Total acquisition consideration $ 41,677 Acquired intangible assets consist of developed technology with an estimated useful life of 3 years. Goodwill represents the future economic benefits arising from other assets that could not be individually identified and separately recognized, such as the acquired assembled workforce of DFLabs and synergies expected to be achieved from the integration of DFLabs. In addition, goodwill represents the future benefits as a result of the acquisition that management expects to enhance the Company’s product available to both new and existing customers and increase the Company’s market position. Goodwill is not deductible for tax purposes. The results of operations of DFLabs from the date of acquisition have been included in the Company’s condensed consolidated financial statements. Pro forma revenue and results of operations have not been presented because the historical results of DFLabs are not material to the Company’s condensed consolidated financial statements in any period presented. Acquisition-Related Expenses The Company incurred acquisition-related expenses primarily for professional services o f $3.8 million during the year ended January 31, 2022, w hich were recorded as general and administrative expenses in the consolidated statement of operations. Acquired Intangible Assets Acquired intangible assets, net consisted of the following (in thousands): April 30, 2022 Gross Carrying Amount Accumulated Amortization Net Carrying Amount Weighted Average Remaining Useful Life Developed technology $ 42,769 $ (23,355) $ 19,414 1.9 Customer relationships 3,000 (533) 2,467 4.2 Total $ 45,769 $ (23,888) $ 21,881 January 31, 2022 Gross Carrying Amount Accumulated Amortization Net Carrying Amount Weighted Average Remaining Useful Life Developed technology $ 43,650 $ (20,046) $ 23,604 2.1 Customer relationships 3,000 (383) 2,617 4.4 Total $ 46,650 $ (20,429) $ 26,221 The Company recorded amortization expense of $3.7 million and $1.5 million during the three months ended April 30, 2022 and 2021, respectively. There was no impairment of intangible assets recorded for the three months ended April 30, 2022 or 2021. There was no fully amortized intangible assets written off during the three months ended April 30, 2022. Fully amortized intangible assets were written off in the amount of $1.0 million during the year ended January 31, 2022. As of April 30, 2022, future amortization expense related to acquired intangible assets was as follows (in thousands): Amortization Expense Remainder of fiscal 2023 $ 9,344 2024 8,495 2025 3,225 2026 600 2027 217 Total amortization expense $ 21,881 As of January 31, 2022, future amortization expense related to acquired intangible assets was as follows (in thousands): Amortization Expense 2023 13,298 2024 8,789 2025 3,317 2026 600 2027 217 Total amortization expense $ 26,221 Goodwill Changes in the carrying amount of goodwill for the three months ended April 30, 2022 was as follows (in thousands): Amounts Balance as of January 31, 2022 $ 94,967 Foreign currency translation (1,364) Balance as of April 30, 2022 $ 93,603

Leases

Leases	3 Months Ended
	Apr. 30, 2022
Leases [Abstract]
Leases	Leases The Company leases office space globally under non-cancelable operating lease agreements that expire at various dates through fiscal 2026. The leases require monthly lease payments that may be subject to annual increases throughout the lease term. Certain of these leases include (i) renewal options at the election of the Company to renew or extend the lease for an additional 5 years, and/or (ii) options to terminate the lease early, subject to certain termination penalties and fees. These optional renewal and terminations periods have not been considered in the determination of the right-of-use assets (“RoU”) and lease liabilities associated with these leases, as the Company did not consider it reasonably certain it would exercise the options. The Company evaluated its contracts and determined each of its identified leases are classified as operating leases. The Company has no lease agreements that are classified as finance leases as of April 30, 2022. The following table presents the components of operating lease expense (in thousands): Three Months Ended April 30, 2022 2021 Operating lease expense $ 1,104 $ 1,144 Variable lease expense 135 149 Short-term lease expense 38 11 Sublease income 65 21 As of April 30, 2022, the weighted average remaining lease term was 1.5 years and the weighted average discount rate used to determine the net present value of the lease liability was 3.1%. Supplemental cash flow information and non-cash activity related to the Company’s operating leases were as follows (in thousands): Three Months Ended April 30, 2022 2021 Cash paid for amounts included in the measurement of lease liabilities $ 1,204 $ 1,200 As of April 30, 2022, remaining maturities of lease liabilities are as follows (in thousands): Amount Remainder of fiscal 2023 $ 3,543 2024 1,969 2025 346 2026 55 Total lease payments $ 5,913 Less: imputed interest (142) Present value of lease liabilities $ 5,771

Debt

Debt	3 Months Ended
	Apr. 30, 2022
Debt Disclosure [Abstract]
Debt	Debt In February 2021, the Company entered into an Amended and Restated Loan and Security Agreement with Silicon Valley Bank (“SVB Agreement”) which provides for a revolving line of credit facility. The SVB Agreement amends and restates the Loan and Security Agreement dated January 31, 2016. Under the SVB Agreement, the Company can borrow up to $50 million. Interest on any drawdown accrues at the prime rate minus a spread rate ranging from 0.25% to 0.75%, as determined by the Company’s adjusted quick ratio, subject to either a 3.00% or 2.50% floor depending on the adjusted quick ratio. The SVB Agreement is secured by substantially all of the Company’s assets and includes restrictive covenants, in each case subject to certain exceptions, that limit the Company’s ability to, among other things: incur debt, grant liens, make acquisitions, undergo a change in control, make investments, make certain dividends or distributions, repurchase or redeem stock, dispose of or transfer assets, and enter into transactions with affiliates. Pursuant to the SVB Agreement, the Company is required to maintain a minimum adjusted quick ratio of 1.25 to 1.00. The SVB Agreement also contains customary events of default, upon which Silicon Valley Bank may declare all or a portion of the Company’s outstanding obligations payable to be immediately due and payable. As of April 30, 2022 and January 31, 2022, the Company did not have any debt balance outstanding. The Company was in compliance with the financial covenants associated with the amended Agreement as of April 30, 2022.

Commitments and Contingencies

Commitments and Contingencies	3 Months Ended
	Apr. 30, 2022
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Non-Cancellable Purchase Commitments During the three months ended April 30, 2022, there were no material changes, outside the ordinary course of business, to the Company’s contractual obligations and commitments reported in the Company’s Annual Report on Form 10-K for the year ended January 31, 2022. Other Obligations Litigation and Other Matters From time to time, the Company may be a party to various legal matters, threatened claims, or proceedings in the normal course of business. Legal fees and other costs associated with such actions are expensed as incurred. The Company assesses, in conjunction with its legal counsel, the need to record a liability for litigation and contingencies. Legal accruals are recorded when and if it is determined that a loss related to a certain matter is both probable and reasonably estimable. Attorneys representing a purported class of current and former employees in various sales roles alleged potential claims of employee misclassification and related federal and state law claims, which the Company disputed. In response, the Company mediated the dispute, and in August 2020, the Company entered into a settlement agreement with the purported class counsel to resolve the dispute, which was handled in arbitration and resulted in the Company paying $4.5 million to resolve the class-wide claims during the three months ended April 30, 2021.

Revenue

Revenue	3 Months Ended
	Apr. 30, 2022
Revenue from Contract with Customer [Abstract]
Revenue	Revenue Disaggregation of Revenue The following table presents the Company’s revenue by geographic region, based on the billing address of the customer, for the periods indicated (in thousands): Three Months Ended April 30, 2022 2021 United States $ 53,750 $ 45,396 International 14,105 8,823 Total revenue $ 67,855 $ 54,219 No individual foreign country contributed 10% or more of revenue for the three months ended April 30, 2022 and 2021. No customer individually accounted for 10% or more of the Company’s revenue for the three months ended April 30, 2022 or 2021. Deferred Revenue and Remaining Performance Obligations The Company recognized revenue of $55.5 million and $42.4 million during the three months ended April 30, 2022 and 2021, respectively, that was included in the deferred revenue balance at the beginning of the respective periods. As of April 30, 2022, future estimated revenue related to performance obligations from non-cancelable contracts that were unsatisfied or partially unsatisfied was $349.9 million and the Company expects to recognize approximately 92% as revenue for these remaining performance obligations over the next twenty-four months, with the remaining balance recognized thereafter. Accounts Receivable, Net and Contract Assets Accounts receivable are recorded at the invoiced amount, net of allowance for credit losses. The allowance is based upon historical loss patterns, the age of each past due invoice, and expectations of forward-looking loss estimates to determine whether the allowance is appropriate. Accounts receivable deemed uncollectible are charged against the allowance for credit losses when identified. The Company performs ongoing credit evaluations of its customers. The allowance for credit losses was $0.3 million as of April 30, 2022 and January 31, 2022, respectively. As of April 30, 2022, two customers accounted for 14% and 11% of total accounts receivable, respectively. As of January 31, 2022, no customer accounted for 10% or more of total accounts receivable. Unbilled receivables are recorded when revenue recognized on a contract exceeds the billings to date for that contract and the right to consideration is unconditional when only passage of time is required before payment of that consideration is due. Unbilled receivables totaled $1.5 million and $1.9 million as of April 30, 2022 and January 31, 2022, respectively, and were recorded within accounts receivable, net on the condensed consolidated balance sheets. Contract assets are recorded when revenue recognized on a contract exceeds the billings to date for that contract and the right to consideration is conditional. There are no contract assets on the condensed consolidated balance sheet as of April 30, 2022 and January 31, 2022, respectively. Deferred Sales Commissions The Company capitalized sales commission of $3.9 million and $5.7 million during the three months ended April 30, 2022 and 2021, respectively. Amortized costs were $4.6 million and $3.4 million for the three months ended April 30, 2022 and 2021, respectively. There was no impairment loss in relation to deferred sales commissions for the three months ended April 30, 2022 or 2021.

Stockholders' Equity and Equity

Stockholders' Equity and Equity Incentive Plans	3 Months Ended
	Apr. 30, 2022
Equity [Abstract]
Stockholders' Equity and Equity Incentive Plans	Stockholders’ Equity and Equity Incentive Plans Common Stock The Company’s Amended and Restated Certificate of Incorporation authorized the Company to issue 1.0 billion shares of common stock at a par value of $0.0001 as of April 30, 2022 and January 31, 2022. As of April 30, 2022 and January 31, 2022, approximately 115.6 million and 113.8 million shares of common stock were issued and outstanding, respectively. Each share of common stock is entitled to one vote. The holders of common stock are also entitled to receive dividends whenever funds are legally available and when and if declared by the board of directors, subject to the prior rights of holders of all classes of stock outstanding. As of April 30, 2022 and January 31, 2022, no dividends had been declared. Stock Plans The Company has two equity incentive plans: the 2010 Stock Plan (the “2010 Plan”) and the 2020 Equity Incentive Plan (the “2020 Plan”). In connection with the Company’s IPO in September 2020, the 2010 Plan was terminated and replaced by the 2020 Plan and all shares that remained available for issuance under the 2010 Plan at that time were reserved for issuance under the 2020 Plan. The number of shares of common stock available for issuance under the 2020 Plan will be increased by any shares of common stock subject to awards outstanding under the 2010 Plan that expire or otherwise terminate without having been exercised or issued in full, are tendered to or withheld by the Company for payment of an exercise price or for satisfying tax withholding obligations, or are forfeited to or repurchased by the Company due to failure to vest . The Company has issued stock options and restricted stock units (“RSUs”) to employees, directors, consultants, and advisors pursuant to both the 2010 Plan and 2020 Plan. Employee stock options are granted with an exercise price no less than the fair value of the underlying common stock on the grant date, in general vest based on continuous service over four years, and expire 10 years from the date of grant. The value of RSUs is measured based on the grant date fair value of the awards and in general vest based on satisfying a service-based condition based on continuous service over four years. As of April 30, 2022, there were 14.2 million shares available for grant under the 2020 Plan. The 2020 Plan provides that the number of shares reserved will automatically increase on the first day of each fiscal year, beginning on February 1, 2021, by an amount equal to the least of (i) 12,500,000 shares, (ii) 5% of the outstanding shares of the Company’s common stock on the last day of the immediately preceding fiscal year, or (iii) such other amount as the administrator of the 2020 Plan may determine. Stock Options The following table is a summary of option activity during the three months ended April 30, 2022: Number of Weighted Average Weighted Average Remaining Contractual Term Aggregate (in thousands) (years) (in thousands) Balance at January 31, 2022 15,928 $ 4.20 5.9 $ 123,382 Options granted — $ — Options exercised (1,326) $ 5.16 Options cancelled (438) $ 7.89 Balance at April 30, 2022 14,164 $ 4.00 5.5 $ 79,254 Options exercisable at April 30, 2022 12,541 $ 3.45 5.3 $ 74,378 No stock options were granted during the three months ended April 30, 2022 and 2021, respectively. The aggregate intrinsic value of options exercised during the three months ended April 30, 2022 and 2021 was $8.2 million and $51.4 million, respectively. No income tax benefits have been recognized for stock-based compensation arrangements. As of April 30, 2022, there was $8.7 million of total unrecognized compensation expense related to unvested stock options that is expected to be recognized over a weighted-average period of 1.3 years. Early Exercise of Employee Options As of April 30, 2022, early exercised options were fully vested. As of January 31, 2022, the Company had a liability of less than $0.1 million for 10,750 shares of common stock that were unvested and early exercised by employees. Restricted Stock Units The following table is a summary of RSU activity for the three months ended April 30, 2022: Number of Weighted Average Grant Date Fair Value per Share (in thousands) Balance at January 31, 2022 9,502 $ 17.20 Granted (a) 5,173 $ 10.10 Released (492) $ 17.71 Forfeited (1,150) $ 16.92 Balance at April 30, 2022 13,033 $ 14.39 RSUs expected to vest at April 30, 2022 13,033 $ 14.39 ______________ (a) During the three months ended April 30, 2022, of the 5.2 million RSUs granted, 0.8 million awards were subject to both service-based and performance-based vesting conditions based on a 100% attainment rate. As of April 30, 2022, there was $163.5 million of total unrecognized compensation expense related to unvested employee and director RSUs, of which $8.2 million is for the RSUs subject to certain other performance metrics. Total unrecognized compensation expense related to unvested RSUs is expected to be recognized over a weighted-average period of 3.0 years. Sensu Plans In connection with the acquisition of Sensu, the Company assumed 33,267 options to purchase shares of common stock, granted under the Sensu, Inc. Amended and Restated 2017 Equity Incentive Plan, at a weighted-average exercise price of $4.88 per share and weighted-average fair value of $17.19 per share, of which 21,560 and 29,771 remained outstanding as of April 30, 2022 and January 31, 2022, respectively. As of April 30, 2022, 8,153 options were vested and exercisable with a weighted-average exercise price of $4.76, and the total unrecognized compensation expense related to these awards was $0.2 million. During the three months ended April 30, 2022, 8,211 options were exercised. Jask Labs’ Plans In connection with the acquisition of Jask Labs, the Company assumed 265,075 options to purchase shares of common stock, granted under the Jask Labs 2015 Stock Option and Grant Plan and the Jask Labs 2018 Equity Incentive Plan (together, the “Jask Plans”), at a weighted-average exercise price of $9.86 per share and weighted-average fair value of $6.39 per share, of which 51,535 and 64,622 remained outstanding as of April 30, 2022 and January 31, 2022, respectively. As of April 30, 2022, 45,176 options were vested and exercisable with a weighted-average exercise price of $9.68, and the total unrecognized compensation expense related to these awards was less than $0.1 million. During the three months ended April 30, 2022, 6,885 options were exercised. Employee Stock Purchase Plan In September 2020, the board of directors adopted and the stockholders of the Company approved the 2020 Employee Stock Purchase Plan (“ESPP”), which became effective on September 17, 2020. The ESPP was amended in September 2021. The ESPP initially reserved and authorized the issuance of up to a total of 2,000,000 shares of common stock to participating employees. The number of shares reserved under the ESPP will automatically increase on the first day of each fiscal year, starting on February 1, 2021, in an amount equal to the least of (i) 2,500,000 shares, (ii) 1% of the outstanding shares of the Company’s common stock on the last day of the immediately preceding fiscal year, or (iii) such other amount as the administrator of the ESPP may determine. The ESPP generally provides for 24-month offering periods beginning June 15 and December 15 of each year, with each offering period consisting of four six-month purchase periods. On each purchase date, eligible employees will purchase the shares at a price per share equal to 85% of the lesser of (1) the fair market value of the Company’s common stock as of the beginning of the offering period or (2) the fair market value of the Company’s common stock on the purchase date, as defined in the ESPP. Under the reset provision currently authorized, if the closing stock price on the offering date of a new offering falls below the closing stock price on the offering date of an ongoing offering, the ongoing offering would terminate immediately following the purchase of ESPP shares on the purchase date immediately preceding the new offering and participants in the terminated ongoing offering would automatically be enrolled in the new offering (“ESPP reset”), resulting in a modification charge to be recognized over the new offering period. The Company recognized stock-based compensation expense related to the ESPP of $0.4 million and $0.8 million during the three months ended April 30, 2022 and 2021, respectively. As of April 30, 2022 and January 31, 2022, $2.8 million and $1.3 million has been withheld on behalf of employees for a future purchase under the ESPP due to the timing of payroll deductions, respectively. As of April 30, 2022, there was $6.1 million of unrecognized stock-based compensation expense related to the ESPP that is expected to be recognized over an average vesting period of 0.9 years. Stock-Based Compensation Expense The following table presents total stock-based compensation expense included in the condensed consolidated statements of operations (in thousands): Three Months Ended April 30, 2022 2021 Cost of revenue $ 314 $ 173 Research and development (a) 6,441 4,547 Sales and marketing 2,841 3,472 General and administrative 3,681 3,941 Total stock-based compensation expense $ 13,277 $ 12,133 ________________ (a) During the three months ended April 30, 2022, the Company capitalized stock-based compensation of $0.1 million related to internal-use software development costs. During the three months ended April 30, 2021, the Company did not capitalize any stock-based compensation related to internal-use software development costs. The research and development stock-based compensation amounts are presented net of the capitalized costs. In connection with the acquisition of Jask Labs, the Company granted 130,180 shares of restricted common stock, with a fair value of $12.11683 per share at the time of grant, that vest over a period of two years. The Company recorded $0.2 million in stock-based compensation expense related to the vesting of the restricted common stock during the three months ended April 30, 2021. The awards were fully vested as of October 31, 2021. During the three months ended April 30, 2022 and 2021, the Company granted 0.8 million and 0.1 million awards, respectively, to certain executives that were subject to both service-based vesting conditions and performance-based vesting conditions. For awards granted during the three months ended April 30, 2022, the total number of shares earned will be based on the Company’s performance against a specific metric for fiscal year 2023, unless such period is otherwise truncated per the terms of the award agreement. The number of shares earned and eligible for service-based vesting can range between 0% to 167% of target for our chief executive officer and between 0% and 125% for our other executives. For awards granted during the three months ended April 30, 2022, stock-based compensation expense of $0.5 million was recognized. No stock-based compensation expense has been recognized on the awards that were granted during the three months ended April 30, 2021 as the performance-based vesting conditions were not met.

Income Taxes

Income Taxes	3 Months Ended
	Apr. 30, 2022
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes Accounting for income taxes for interim periods generally requires the provision for income taxes to be determined by applying an estimate of the annual effective tax rate for the full fiscal year to income or loss before income taxes, adjusted for discrete items, if any, for the reporting period. The Company updates its estimate of the annual effective tax rate each quarter and records a cumulative adjustment in such period. The Company recorded income tax expense $0.5 million and $0.3 million for the three months ended April 30, 2022 and 2021, respectively. Income tax expense consists primarily of income taxes in foreign jurisdictions in which the Company conducts business. Due to the Company’s history of losses in the United States, a full valuation allowance on substantially all of the Company’s deferred tax assets, including net operating loss carryforwards, research and development tax credits, capitalized research and development, and other book versus tax differences was maintained.

Net Loss Per Share

Net Loss Per Share	3 Months Ended
	Apr. 30, 2022
Earnings Per Share [Abstract]
Net Loss Per Share	Net Loss per Share Basic net loss per share attributable to the Company’s common stockholders is computed by dividing the net loss attributable to the Company’s common stockholders by the weighted-average number of shares of common stock outstanding during the period. Diluted net loss per share is the same as basic net loss per share for all years presented because the effects of potentially dilutive items were anti-dilutive given the Company’s net loss position in each period presented. The following table presents the calculation of basic and diluted net loss per share (in thousands, except per share data): Three Months Ended April 30, 2022 2021 Net loss $ (34,750) $ (26,914) Weighted-average shares outstanding, basic and diluted 114,324 104,033 Net loss per share, basic and diluted $ (0.30) $ (0.26) The following potential common shares were excluded from the calculation of diluted net loss per share because their effect would have been anti-dilutive for the periods presented (in thousands): Three Months Ended April 30, 2022 2021 Stock options 14,164 21,468 RSUs 13,380 5,356 ESPP 345 246 Warrants 11 11 Shares subject to repurchase 215 124 Assumed options for acquisitions 74 127 Issuable shares for acquisitions 194 — Total anti-dilutive securities 28,383 27,332

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	3 Months Ended
	Apr. 30, 2022
Accounting Policies [Abstract]
Basis of Presentation	The Company’s condensed consolidated financial statements and accompanying notes have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) and applicable rules and regulations of the Securities and Exchange Commission, (“SEC”), regarding interim financial reporting. As permitted under those rules, certain footnotes or other financial information that are normally required by GAAP have been condensed or omitted, and accordingly the balance sheet as of January 31, 2022, and related disclosures, have been derived from the audited consolidated financial statements at that date but do not include all of the information required by GAAP for complete consolidated financial statements. The accompanying interim unaudited condensed consolidated financial statements and related financial information should be read in conjunction with the audited consolidated financial statements and the related notes contained in the Company’s Annual Report on Form 10-K for the year ended January 31, 2022, as filed with the SEC on March 14, 2022.
Principles of Consolidation	The Company’s condensed consolidated financial statements and accompanying notes include the accounts of the Company and its wholly-owned subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation. These unaudited condensed consolidated financial statements have been prepared on the same basis as the Company’s annual consolidated financial statements and, in the opinion of management, reflect all normal recurring adjustments that are necessary for the fair statement of the Company’s condensed consolidated financial information. The results of operations for the three months ended April 30, 2022 are not necessarily indicative of the results to be expected for the year ending January 31, 2023 or for any other interim period or for any other future year.
Fiscal Year	The Company’s fiscal year ends on January 31. Unless otherwise stated, references to year in these condensed consolidated financial statements relate to the above described fiscal year rather than calendar year.
Use of Estimates and Judgments	The preparation of the Company’s condensed consolidated financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosure of contingent assets and liabilities, as of the date of the financial statements, and the reported amounts of income and expenses during the reporting period. These estimates are based on information available as of the date of the financial statements and may involve subjective or significant judgment by the Company; therefore, actual results could differ from the Company’s estimates. The Company’s accounting policies that involve judgment include revenue recognition, period of benefit for deferred sales commissions, useful lives of acquired intangible assets and property and equipment, stock-based compensation expense including the assumptions used for estimating the fair value of common stock (prior to the closing of the Company’s initial public offering (“IPO”)), capitalization of internal-use software costs, fair value of assets acquired and liabilities assumed from business combinations, incremental borrowing rate for operating leases, estimate of credit losses for accounts receivable and marketable securities, and valuation allowances associated with income taxes.
COVID-19	While the duration and extent of the COVID-19 pandemic depends on future developments that cannot be accurately predicted at this time, such as the duration and spread of the outbreak, the emergence of variants of the virus, the extent and effectiveness of containment actions, and the effectiveness of vaccination efforts, it has already had an adverse effect on the global economy and the ultimate societal and economic impact of the COVID-19 pandemic remains unknown. The Company may experience customer losses, including due to bankruptcy or customers ceasing operations, which may result in delays in collections or an inability to collect accounts receivable from these customers. The extent to which the COVID-19 pandemic, including the emergence of variants of the virus, may continue to impact the Company’s financial condition, results of operations, or liquidity continues to remain uncertain, and as of the date of issuance of these financial statements, the Company is not aware of any specific event or circumstance that would require an update to its estimates or judgments or an adjustment to the carrying value of the Company’s assets or liabilities. These estimates may change, as new events occur and additional information is obtained, which will be recognized in the condensed consolidated financial statements as soon as they become known. Actual results could differ from those estimates, and any such differences may be material to the Company’s financial statements.
Related Party Transactions	Certain members of the Company’s board of directors serve as directors of, or are executive officers of, and in some cases are investors in, companies that are customers or vendors of the Company.
Recently Adopted Accounting Pronouncements	The Company assesses the adoption impacts of recently issued accounting pronouncements by the Financial Accounting Standards Board (“FASB”) on its condensed consolidated financial statements. The section below describes the impact from newly adopted pronouncements. In October 2021, the FASB issued ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers , which requires that an entity recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606 as if it had originated the contracts. The adoption of the standard will impact future business combinations. The Company has elected to early adopt this guidance as of February 1, 2022. The adoption of this guidance did not have an impact on the Company’s condensed consolidated financial statements for the three months ended April 30, 2022 as no business combination activities occurred during this period.
Fair Value Measurements	The Company measures its financial assets and liabilities 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 fair value, as follows: Level 1 Observable inputs, such as quoted prices in active markets for identical assets or liabilities. Level 2 Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities. Level 3 Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. The Company uses the market approach to measure fair value for its financial assets and liabilities. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities.

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	3 Months Ended
	Apr. 30, 2022
Fair Value Disclosures [Abstract]
Schedule of Fair Value, Assets Measured on Recurring Basis	The following tables present the fair value of the Company’s financial assets measured at fair value on a recurring basis, based on the three-tier fair value hierarchy (in thousands): As of April 30, 2022 Level 1 Level 2 Level 3 Total Cash equivalents: Money market funds $ 69,842 $ — $ — $ 69,842 Corporate debt securities — 427 — 427 Marketable securities: U.S. Treasury securities — 66,498 — 66,498 Corporate debt securities — 168,886 — 168,886 Commercial paper — 24,906 — 24,906 Foreign government obligations — 7,534 — 7,534 Supranational securities — 8,915 — 8,915 Certificates of deposit — 2,444 — 2,444 Total financial assets $ 69,842 $ 279,610 $ — $ 349,452 As of January 31, 2022 Level 1 Level 2 Level 3 Total Cash equivalents: Money market funds $ 70,742 $ — $ — $ 70,742 Marketable securities: U.S. Treasury securities — 67,476 — 67,476 Corporate debt securities — 167,160 — 167,160 Commercial paper — 19,033 — 19,033 Foreign government obligations — 7,607 — 7,607 Supranational securities — 12,922 — 12,922 Certificates of deposit — 2,313 — 2,313 Total financial assets $ 70,742 $ 276,511 $ — $ 347,253
Summary of Available-for-Sale Marketable Securities	The following is a summary of available-for sale marketable securities, excluding those securities classified within cash and cash equivalents on the condensed consolidated balance sheet as of April 30, 2022 and January 31, 2022, respectively (in thousands): As of April 30, 2022 Amortized Cost Unrealized Gain Unrealized Loss Fair Value U.S. Treasury securities $ 67,108 $ — $ (610) $ 66,498 Corporate debt securities 170,192 3 (1,309) 168,886 Commercial paper 25,002 — (96) 24,906 Foreign government obligations 7,607 — (73) 7,534 Supranational securities 8,915 — — 8,915 Certificates of deposit 2,460 — (16) 2,444 Total marketable securities $ 281,284 $ 3 $ (2,104) $ 279,183 As of January 31, 2022 Amortized Cost Unrealized Gain Unrealized Loss Fair Value U.S. Treasury securities $ 67,770 $ — $ (294) $ 67,476 Corporate debt securities 167,693 3 (536) 167,160 Commercial paper 19,052 — (19) 19,033 Foreign government obligations 7,640 — (33) 7,607 Supranational securities 12,923 — (1) 12,922 Certificates of deposit 2,319 — (6) 2,313 Total marketable securities $ 277,397 $ 3 $ (889) $ 276,511
Maturity of Marketable Securities	The following table presents the contractual maturities of the Company’s marketable securities (in thousands): April 30, Due in one year or less $ 228,406 Due after one year and within five years 50,777 Total marketable securities $ 279,183

Acquisitions, Intangible Asse_2

Acquisitions, Intangible Assets, and Goodwill (Tables)	3 Months Ended
	Apr. 30, 2022
Business Combinations [Abstract]
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed	The following table presents the preliminary purc hase consideration allocation recorded in the Company’s condensed consolidated balance sheet as of the acquisition date (in thousands): Amount Cash and cash equivalents $ 2,270 Accounts receivable 409 Other current assets 50 Acquired intangible assets 11,800 Goodwill 19,889 Accounts payable (49) Deferred revenue, current (658) Accrued expenses and other current liabilities (143) Deferred revenue, noncurrent (99) Other liabilities (747) Total acquisition consideration $ 32,722 The following table presents the preliminary purchase consideration allocation recorded in the Company’s condensed consolidated balance sheet as of the acquisition date (in thousa nds): Amount Cash and cash equivalents $ 782 Accounts receivable 430 Other current assets 111 Property and equipment 435 Acquired intangible assets 17,200 Goodwill 26,623 Other assets 178 Accounts payable (262) Deferred revenue, current (340) Accrued expenses and other current liabilities (788) Deferred revenue, noncurrent (38) Other liabilities (2,654) Total acquisition consideration $ 41,677
Schedule of Identifiable Intangible Assets Acquired	The following table sets forth the components of identifiable intangible assets acquired and their estimated useful lives as of the date of acquisition (in thousands): Total Useful Life Developed technology $ 8,800 3 Customer relationships 3,000 5 Intangible assets $ 11,800
Schedule of Acquired Intangible Assets by Major Class	Acquired intangible assets, net consisted of the following (in thousands): April 30, 2022 Gross Carrying Amount Accumulated Amortization Net Carrying Amount Weighted Average Remaining Useful Life Developed technology $ 42,769 $ (23,355) $ 19,414 1.9 Customer relationships 3,000 (533) 2,467 4.2 Total $ 45,769 $ (23,888) $ 21,881 January 31, 2022 Gross Carrying Amount Accumulated Amortization Net Carrying Amount Weighted Average Remaining Useful Life Developed technology $ 43,650 $ (20,046) $ 23,604 2.1 Customer relationships 3,000 (383) 2,617 4.4 Total $ 46,650 $ (20,429) $ 26,221
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense	As of April 30, 2022, future amortization expense related to acquired intangible assets was as follows (in thousands): Amortization Expense Remainder of fiscal 2023 $ 9,344 2024 8,495 2025 3,225 2026 600 2027 217 Total amortization expense $ 21,881 As of January 31, 2022, future amortization expense related to acquired intangible assets was as follows (in thousands): Amortization Expense 2023 13,298 2024 8,789 2025 3,317 2026 600 2027 217 Total amortization expense $ 26,221
Schedule of Goodwill	Changes in the carrying amount of goodwill for the three months ended April 30, 2022 was as follows (in thousands): Amounts Balance as of January 31, 2022 $ 94,967 Foreign currency translation (1,364) Balance as of April 30, 2022 $ 93,603

Leases (Tables)

Leases (Tables)	3 Months Ended
	Apr. 30, 2022
Leases [Abstract]
Components of Operating Lease Expense and Supplemental Cash Flow Information	The following table presents the components of operating lease expense (in thousands): Three Months Ended April 30, 2022 2021 Operating lease expense $ 1,104 $ 1,144 Variable lease expense 135 149 Short-term lease expense 38 11 Sublease income 65 21 Supplemental cash flow information and non-cash activity related to the Company’s operating leases were as follows (in thousands): Three Months Ended April 30, 2022 2021 Cash paid for amounts included in the measurement of lease liabilities $ 1,204 $ 1,200
Remaining Maturities of Lease Liabilities	As of April 30, 2022, remaining maturities of lease liabilities are as follows (in thousands): Amount Remainder of fiscal 2023 $ 3,543 2024 1,969 2025 346 2026 55 Total lease payments $ 5,913 Less: imputed interest (142) Present value of lease liabilities $ 5,771

Revenue (Tables)

Revenue (Tables)	3 Months Ended
	Apr. 30, 2022
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue	The following table presents the Company’s revenue by geographic region, based on the billing address of the customer, for the periods indicated (in thousands): Three Months Ended April 30, 2022 2021 United States $ 53,750 $ 45,396 International 14,105 8,823 Total revenue $ 67,855 $ 54,219

Stockholders' Equity and Equi_2

Stockholders' Equity and Equity Incentive Plans (Tables)	3 Months Ended
	Apr. 30, 2022
Equity [Abstract]
Share-based Payment Arrangement, Option, Activity	The following table is a summary of option activity during the three months ended April 30, 2022: Number of Weighted Average Weighted Average Remaining Contractual Term Aggregate (in thousands) (years) (in thousands) Balance at January 31, 2022 15,928 $ 4.20 5.9 $ 123,382 Options granted — $ — Options exercised (1,326) $ 5.16 Options cancelled (438) $ 7.89 Balance at April 30, 2022 14,164 $ 4.00 5.5 $ 79,254 Options exercisable at April 30, 2022 12,541 $ 3.45 5.3 $ 74,378
Share-based Payment Arrangement, Restricted Stock Unit, Activity	The following table is a summary of RSU activity for the three months ended April 30, 2022: Number of Weighted Average Grant Date Fair Value per Share (in thousands) Balance at January 31, 2022 9,502 $ 17.20 Granted (a) 5,173 $ 10.10 Released (492) $ 17.71 Forfeited (1,150) $ 16.92 Balance at April 30, 2022 13,033 $ 14.39 RSUs expected to vest at April 30, 2022 13,033 $ 14.39 ______________ (a) During the three months ended April 30, 2022, of the 5.2 million RSUs granted, 0.8 million awards were subject to both service-based and performance-based vesting conditions based on a 100% attainment rate.
Share-based Payment Arrangement, Expensed and Capitalized, Amount	The following table presents total stock-based compensation expense included in the condensed consolidated statements of operations (in thousands): Three Months Ended April 30, 2022 2021 Cost of revenue $ 314 $ 173 Research and development (a) 6,441 4,547 Sales and marketing 2,841 3,472 General and administrative 3,681 3,941 Total stock-based compensation expense $ 13,277 $ 12,133 ________________ (a) During the three months ended April 30, 2022, the Company capitalized stock-based compensation of $0.1 million related to internal-use software development costs. During the three months ended April 30, 2021, the Company did not capitalize any stock-based compensation related to internal-use software development costs. The research and development stock-based compensation amounts are presented net of the capitalized costs.

Net Loss Per Share (Tables)

Net Loss Per Share (Tables)	3 Months Ended
	Apr. 30, 2022
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted	The following table presents the calculation of basic and diluted net loss per share (in thousands, except per share data): Three Months Ended April 30, 2022 2021 Net loss $ (34,750) $ (26,914) Weighted-average shares outstanding, basic and diluted 114,324 104,033 Net loss per share, basic and diluted $ (0.30) $ (0.26)
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share	The following potential common shares were excluded from the calculation of diluted net loss per share because their effect would have been anti-dilutive for the periods presented (in thousands): Three Months Ended April 30, 2022 2021 Stock options 14,164 21,468 RSUs 13,380 5,356 ESPP 345 246 Warrants 11 11 Shares subject to repurchase 215 124 Assumed options for acquisitions 74 127 Issuable shares for acquisitions 194 — Total anti-dilutive securities 28,383 27,332

Fair Value Measurements - Asset

Fair Value Measurements - Assets Measured at Fair Value (Details) - USD ($) $ in Thousands	Apr. 30, 2022	Jan. 31, 2022
Assets, Fair Value Disclosure [Abstract]
Marketable securities	$ 279,183	$ 276,511
U.S. Treasury securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	66,498	67,476
Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	168,886	167,160
Commercial paper
Assets, Fair Value Disclosure [Abstract]
Marketable securities	24,906	19,033
Foreign government obligations
Assets, Fair Value Disclosure [Abstract]
Marketable securities	7,534	7,607
Supranational securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	8,915	12,922
Certificates of deposit
Assets, Fair Value Disclosure [Abstract]
Marketable securities	2,444	2,313
Fair Value, Recurring
Assets, Fair Value Disclosure [Abstract]
Total financial assets	349,452	347,253
Fair Value, Recurring | U.S. Treasury securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	66,498	67,476
Fair Value, Recurring | Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	168,886	167,160
Fair Value, Recurring | Commercial paper
Assets, Fair Value Disclosure [Abstract]
Marketable securities	24,906	19,033
Fair Value, Recurring | Foreign government obligations
Assets, Fair Value Disclosure [Abstract]
Marketable securities	7,534	7,607
Fair Value, Recurring | Supranational securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	8,915	12,922
Fair Value, Recurring | Certificates of deposit
Assets, Fair Value Disclosure [Abstract]
Marketable securities	2,444	2,313
Fair Value, Recurring | Money market funds
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	69,842	70,742
Fair Value, Recurring | Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	427
Fair Value, Recurring | Level 1
Assets, Fair Value Disclosure [Abstract]
Total financial assets	69,842	70,742
Fair Value, Recurring | Level 1 | U.S. Treasury securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 1 | Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 1 | Commercial paper
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 1 | Foreign government obligations
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 1 | Supranational securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 1 | Certificates of deposit
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 1 | Money market funds
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	69,842	70,742
Fair Value, Recurring | Level 1 | Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	0
Fair Value, Recurring | Level 2
Assets, Fair Value Disclosure [Abstract]
Total financial assets	279,610	276,511
Fair Value, Recurring | Level 2 | U.S. Treasury securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	66,498	67,476
Fair Value, Recurring | Level 2 | Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	168,886	167,160
Fair Value, Recurring | Level 2 | Commercial paper
Assets, Fair Value Disclosure [Abstract]
Marketable securities	24,906	19,033
Fair Value, Recurring | Level 2 | Foreign government obligations
Assets, Fair Value Disclosure [Abstract]
Marketable securities	7,534	7,607
Fair Value, Recurring | Level 2 | Supranational securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	8,915	12,922
Fair Value, Recurring | Level 2 | Certificates of deposit
Assets, Fair Value Disclosure [Abstract]
Marketable securities	2,444	2,313
Fair Value, Recurring | Level 2 | Money market funds
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	0	0
Fair Value, Recurring | Level 2 | Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	427
Fair Value, Recurring | Level 3
Assets, Fair Value Disclosure [Abstract]
Total financial assets	0	0
Fair Value, Recurring | Level 3 | U.S. Treasury securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 3 | Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 3 | Commercial paper
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 3 | Foreign government obligations
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 3 | Supranational securities
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 3 | Certificates of deposit
Assets, Fair Value Disclosure [Abstract]
Marketable securities	0	0
Fair Value, Recurring | Level 3 | Money market funds
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	0	$ 0
Fair Value, Recurring | Level 3 | Corporate debt securities
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	$ 0

Fair Value Measurements - Narra

Fair Value Measurements - Narrative (Details) - USD ($)	3 Months Ended		12 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Jan. 31, 2022	Sep. 21, 2020
Class of Warrant or Right [Line Items]
Restricted cash	$ 300,000	$ 300,000	$ 300,000
Transfers in and out of level 3, assets	0	$ 0
Impairment loss	$ 0		$ 0
Warrants
Class of Warrant or Right [Line Items]
Number of redeemable convertible preferred stock warrants converted (in shares)				32,276
Warrants exercised (in shares)	0	21,746

Fair Value Measurements - Avail

Fair Value Measurements - Available-for-Sale Marketable Securities (Details) - USD ($) $ in Thousands	Apr. 30, 2022	Jan. 31, 2022
Debt Securities, Available-for-sale [Line Items]
Total marketable securities	$ 281,284	$ 277,397
Unrealized Gain	3	3
Unrealized Loss	(2,104)	(889)
Fair Value	279,183	276,511
U.S. Treasury securities
Debt Securities, Available-for-sale [Line Items]
Total marketable securities	67,108	67,770
Unrealized Gain	0	0
Unrealized Loss	(610)	(294)
Fair Value	66,498	67,476
Corporate debt securities
Debt Securities, Available-for-sale [Line Items]
Total marketable securities	170,192	167,693
Unrealized Gain	3	3
Unrealized Loss	(1,309)	(536)
Fair Value	168,886	167,160
Commercial paper
Debt Securities, Available-for-sale [Line Items]
Total marketable securities	25,002	19,052
Unrealized Gain	0	0
Unrealized Loss	(96)	(19)
Fair Value	24,906	19,033
Foreign government obligations
Debt Securities, Available-for-sale [Line Items]
Total marketable securities	7,607	7,640
Unrealized Gain	0	0
Unrealized Loss	(73)	(33)
Fair Value	7,534	7,607
Supranational securities
Debt Securities, Available-for-sale [Line Items]
Total marketable securities	8,915	12,923
Unrealized Gain	0	0
Unrealized Loss	0	(1)
Fair Value	8,915	12,922
Certificates of deposit
Debt Securities, Available-for-sale [Line Items]
Total marketable securities	2,460	2,319
Unrealized Gain	0	0
Unrealized Loss	(16)	(6)
Fair Value	$ 2,444	$ 2,313

Fair Value Measurements - Matur

Fair Value Measurements - Maturity of Marketable Securities (Details) $ in Thousands	Apr. 30, 2022USD ($)
Fair Value Disclosures [Abstract]
Due in one year or less	$ 228,406
Due after one year and within five years	50,777
Fair Value	$ 279,183

Acquisitions, Intangible Asse_3

Acquisitions, Intangible Assets, and Goodwill - Narrative (Details) - USD ($)	Jun. 10, 2021	May 24, 2021	Apr. 30, 2022	Apr. 30, 2021	Jan. 31, 2022
Business Acquisition [Line Items]
Stock-based compensation expense			$ 13,277,000	$ 12,133,000
Amortization expense for intangible assets			3,700,000	1,500,000
Impairment for intangible assets			0	0
Write-off of fully amortized intangible assets			0		$ 1,000,000
Impairment of goodwill			0	0
General and administrative
Business Acquisition [Line Items]
Stock-based compensation expense			$ 3,681,000	$ 3,941,000
Acquisition-related expenses					$ 3,800,000
Developed technology
Business Acquisition [Line Items]
Useful Life (in years)			1 year 10 months 24 days		2 years 1 month 6 days
Sensu, Inc.
Business Acquisition [Line Items]
Purchase consideration	$ 32,700,000
Cash paid	$ 8,600,000
Escrow term	12 months
Sensu, Inc. | Developed technology
Business Acquisition [Line Items]
Useful Life (in years)	3 years
Sensu, Inc. | Restricted Stock
Business Acquisition [Line Items]
Awards granted, fair value (in dollars per share)	$ 21.49
Awards granted (in shares)	71,644
Vesting period	1 year 6 months
Stock-based compensation expense			$ 300,000
Unrecognized stock-based compensation			600,000
Sensu, Inc. | Common Stock
Business Acquisition [Line Items]
Common stock and assumed awards issued as consideration for acquisitions	$ 24,100,000
Equity issued (in shares)	1,123,697
Sensu, Inc. | Option
Business Acquisition [Line Items]
Equity issued and stock-based compensation expense	$ 600,000
DF Labs S.p.A.
Business Acquisition [Line Items]
Purchase consideration		$ 41,700,000
Cash paid		$ 35,300,000
Escrow term		12 months
DF Labs S.p.A. | Developed technology
Business Acquisition [Line Items]
Useful Life (in years)		3 years
DF Labs S.p.A. | Restricted Stock
Business Acquisition [Line Items]
Awards granted, fair value (in dollars per share)		$ 18.97
Awards granted (in shares)		143,492
Vesting period		2 years
Stock-based compensation expense			300,000
Unrecognized stock-based compensation			$ 1,500,000
DF Labs S.p.A. | Common Stock
Business Acquisition [Line Items]
Common stock and assumed awards issued as consideration for acquisitions		$ 6,400,000
Equity issued (in shares)		334,815

Acquisitions, Intangible Asse_4

Acquisitions, Intangible Assets, and Goodwill - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Apr. 30, 2022	Jan. 31, 2022	Jun. 10, 2021	May 24, 2021
Business Acquisition [Line Items]
Goodwill	$ 93,603	$ 94,967
Sensu, Inc.
Business Acquisition [Line Items]
Cash and cash equivalents			$ 2,270
Accounts receivable			409
Other current assets			50
Acquired intangible assets			11,800
Goodwill			19,889
Accounts payable			(49)
Deferred revenue, current			(658)
Accrued expenses and other current liabilities			(143)
Deferred revenue, noncurrent			(99)
Other liabilities			(747)
Total acquisition consideration			$ 32,722
DF Labs S.p.A.
Business Acquisition [Line Items]
Cash and cash equivalents				$ 782
Accounts receivable				430
Other current assets				111
Property and equipment				435
Acquired intangible assets				17,200
Goodwill				26,623
Other assets				178
Accounts payable				(262)
Deferred revenue, current				(340)
Accrued expenses and other current liabilities				(788)
Deferred revenue, noncurrent				(38)
Other liabilities				(2,654)
Total acquisition consideration				$ 41,677

Acquisitions, Intangible Asse_5

Acquisitions, Intangible Assets, and Goodwill - Schedule of Identifiable Intangible Assets Acquired (Details) - USD ($) $ in Thousands	Jun. 10, 2021	Apr. 30, 2022	Jan. 31, 2022
Developed technology
Acquired Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)		1 year 10 months 24 days	2 years 1 month 6 days
Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)		4 years 2 months 12 days	4 years 4 months 24 days
Sensu, Inc.
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 11,800
Sensu, Inc. | Developed technology
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 8,800
Useful Life (in years)	3 years
Sensu, Inc. | Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 3,000
Useful Life (in years)	5 years

Acquisitions, Intangible Asse_6

Acquisitions, Intangible Assets, and Goodwill - Acquired Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Apr. 30, 2022	Jan. 31, 2022
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 45,769	$ 46,650
Accumulated Amortization	(23,888)	(20,429)
Net Carrying Amount	21,881	26,221
Developed technology
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	42,769	43,650
Accumulated Amortization	(23,355)	(20,046)
Net Carrying Amount	$ 19,414	$ 23,604
Weighted Average Remaining Useful Life (in years)	1 year 10 months 24 days	2 years 1 month 6 days
Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 3,000	$ 3,000
Accumulated Amortization	(533)	(383)
Net Carrying Amount	$ 2,467	$ 2,617
Weighted Average Remaining Useful Life (in years)	4 years 2 months 12 days	4 years 4 months 24 days

Acquisitions, Intangible Asse_7

Acquisitions, Intangible Assets, and Goodwill - Future Amortization Expense of Intangible Assets (Details) - USD ($) $ in Thousands	Apr. 30, 2022	Jan. 31, 2022
Business Combinations [Abstract]
Remainder of fiscal year	$ 9,344
Year one	8,495	$ 13,298
Year two	3,225	8,789
Year three	600	3,317
Year four	217	600
Year five		217
Net Carrying Amount	$ 21,881	$ 26,221

Acquisitions, Intangible Asse_8

Acquisitions, Intangible Assets, and Goodwill - Schedule of Goodwill (Details) $ in Thousands	3 Months Ended
	Apr. 30, 2022USD ($)
Goodwill [Roll Forward]
Balance as of January 31, 2022	$ 94,967
Foreign currency translation	(1,364)
Balance as of April 30, 2022	$ 93,603

Leases - Narrative (Details)

Leases - Narrative (Details)	Apr. 30, 2022
Leases [Abstract]
Renewal term	5 years
Weighted average remaining lease term	1 year 6 months
Weighted average discount rate	3.10%

Leases - Components of Operatin

Leases - Components of Operating Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Leases [Abstract]
Operating lease expense	$ 1,104	$ 1,144
Variable lease expense	135	149
Short-term lease expense	38	11
Sublease income	$ 65	$ 21

Leases - Supplemental Cash Flow

Leases - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Leases [Abstract]
Cash paid for amounts included in the measurement of lease liabilities	$ 1,204	$ 1,200

Leases - Remaining Maturities o

Leases - Remaining Maturities of Lease Liabilities (Details) $ in Thousands	Apr. 30, 2022USD ($)
Leases [Abstract]
Remainder of fiscal 2023	$ 3,543
2024	1,969
2025	346
2026	55
Total lease payments	5,913
Less: imputed interest	(142)
Present value of lease liabilities	$ 5,771

Debt (Details)

Debt (Details) - Line of Credit - Revolving Credit Facility - USD ($)	1 Months Ended
	Feb. 28, 2021	Apr. 30, 2022	Jan. 31, 2022
Debt Instrument [Line Items]
Maximum borrowing capacity	$ 50,000,000
Quick ratio, minimum	1.25
Balance outstanding		$ 0	$ 0
Minimum
Debt Instrument [Line Items]
Fixed interest rate	2.50%
Maximum
Debt Instrument [Line Items]
Fixed interest rate	3.00%
Prime Rate | Minimum
Debt Instrument [Line Items]
Basis spread on variable rate	0.25%
Prime Rate | Maximum
Debt Instrument [Line Items]
Basis spread on variable rate	0.75%

Commitments and Contingencies (

Commitments and Contingencies (Details) $ in Millions	3 Months Ended
	Apr. 30, 2021USD ($)
Commitments and Contingencies Disclosure [Abstract]
Payment for legal settlement	$ 4.5

Revenue - Disaggregation of Rev

Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Disaggregation of Revenue [Line Items]
Total revenue	$ 67,855	$ 54,219
United States
Disaggregation of Revenue [Line Items]
Total revenue	53,750	45,396
International
Disaggregation of Revenue [Line Items]
Total revenue	$ 14,105	$ 8,823

Revenue - Narrative (Details)

Revenue - Narrative (Details) - USD ($)	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Jan. 31, 2022
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue recognized that was included in deferred revenue at beginning of period	$ 55,500,000	$ 42,400,000
Performance obligation	349,900,000
Allowance for doubtful accounts for accounts receivable	300,000		$ 300,000
Unbilled receivables	1,500,000		1,900,000
Contract assets	0		$ 0
Costs capitalized during period	3,900,000	5,700,000
Amortized costs during period	4,600,000	3,400,000
Impairment loss	$ 0	$ 0
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation, percentage	92.00%
Performance obligation, timing	24 months
Customer One | Accounts Receivable | Customer Concentration Risk
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk percentage	14.00%
Customer Two | Accounts Receivable | Customer Concentration Risk
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Concentration risk percentage	11.00%

Stockholders' Equity and Equi_3

Stockholders' Equity and Equity Incentive Plans - Narrative (Details)	Jun. 10, 2021$ / sharesshares	Sep. 17, 2020periodshares	Oct. 25, 2019$ / sharesshares	Apr. 30, 2022USD ($)planvote$ / sharesshares	Apr. 30, 2021USD ($)shares	Jan. 31, 2022USD ($)$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, 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, shares issued (in shares)				115,600,000		113,800,000
Common stock, shares outstanding (in shares)				115,600,000		113,800,000
Number of votes per share | vote				1
Dividends declared (in dollars per share) | $ / shares				$ 0		$ 0
Number of plans | plan				2
Liability for early exercise of options | $						$ 100,000
Early exercise of options (in shares)						10,750
Stock-based compensation expense | $				$ 13,277,000	$ 12,133,000
Minimum | Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of shares eligible for vesting				0.00%
Minimum | Other Executives
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of shares eligible for vesting				0.00%
Maximum | Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of shares eligible for vesting				167.00%
Maximum | Other Executives
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of shares eligible for vesting				125.00%
Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period				4 years
Expiration period				10 years
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period				4 years
ESPP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of additional shares available for grant per year (in shares)		2,500,000
Number of additional shares available for grant per year percentage		1.00%
Unrecognized compensation expense, period for recognition				10 months 24 days
Unrecognized stock-based compensation, excluding options | $				$ 6,100,000
Number of shares available for issuance (in shares)		2,000,000
Offering period		24 months
Number of purchase periods | period		4
Purchase period		6 months
Purchase price of common stock, percent		85.00%
Stock-based compensation expense | $				400,000	800,000
Amount with held from employees for future purchases | $				2,800,000		$ 1,300,000
Restricted Stock | Sensu, Inc.
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year 6 months
Unrecognized stock-based compensation, excluding options | $				600,000
Stock-based compensation expense | $				$ 300,000
Awards granted (in shares)	71,644
Awards granted, fair value (in dollars per share) | $ / shares	$ 21.49
Restricted Stock | Jask Labs Inc.
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			2 years
Stock-based compensation expense | $					$ 200,000
Awards granted (in shares)			130,180
Awards granted, fair value (in dollars per share) | $ / shares			$ 12.11683
2020 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant (in shares)				14,200,000
Number of additional shares available for grant per year (in shares)				12,500,000
Number of additional shares available for grant per year percentage				5.00%
Equity Incentive Plans
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted (in shares)				0	0
Options exercised, aggregate intrinsic value | $				$ 8,200,000	$ 51,400,000
Income tax benefits recognized for stock-based compensation arrangements | $				0
Unrecognized compensation expense related to options | $				$ 8,700,000
Options granted (in dollars per share) | $ / shares				$ 0
Options outstanding (in shares)				14,164,000		15,928,000
Options exercisable (in shares)				12,541,000
Options exercisable (in dollars per share) | $ / shares				$ 3.45
Options exercised (in shares)				1,326,000
Equity Incentive Plans | Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense, period for recognition				1 year 3 months 18 days
Equity Incentive Plans | RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense, period for recognition				3 years
Unrecognized stock-based compensation, excluding options | $				$ 163,500,000
Awards granted, fair value (in dollars per share) | $ / shares				$ 10.10
Granted (in shares)				5,173,000
Equity Incentive Plans | RSUs Subject to Performance Metrics
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation, excluding options | $				$ 8,200,000
Equity Incentive Plans | RSUs subject to service-based and performance-based vesting conditions
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense | $				$ 500,000	$ 0
Granted (in shares)				800,000	100,000
Sensu Plans | Sensu, Inc.
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted (in shares)	33,267
Options granted, weighted average grant date fair value (in dollars per share) | $ / shares	$ 17.19
Unrecognized compensation expense related to options | $				$ 200,000
Options granted (in dollars per share) | $ / shares	$ 4.88
Options outstanding (in shares)				21,560		29,771
Options exercisable (in shares)				8,153
Options exercisable (in dollars per share) | $ / shares				$ 4.76
Options exercised (in shares)				8,211
Jask Plans | Jask Labs Inc.
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted (in shares)			265,075
Options granted, weighted average grant date fair value (in dollars per share) | $ / shares			$ 6.39
Unrecognized compensation expense related to options | $				$ 100,000
Options granted (in dollars per share) | $ / shares			$ 9.86
Options outstanding (in shares)				51,535		64,622
Options exercisable (in shares)				45,176
Options exercisable (in dollars per share) | $ / shares				$ 9.68
Options exercised (in shares)				6,885

Stockholders' Equity and Equi_4

Stockholders' Equity and Equity Incentive Plans - Option Activity (Details) - Equity Incentive Plans - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		12 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Jan. 31, 2022
Number of Shares
Beginning balance (in shares)	15,928,000
Options granted (in shares)	0	0
Options exercised (in shares)	(1,326,000)
Options cancelled (in shares)	(438,000)
Ending balance (in shares)	14,164,000		15,928,000
Options exercisable (in shares)	12,541,000
Weighted Average Exercise Price
Beginning balance (in dollars per share)	$ 4.20
Options granted (in dollars per share)	0
Options exercised (in dollars per share)	5.16
Options cancelled (in dollars per share)	7.89
Ending balance (in dollars per share)	4		$ 4.20
Options exercisable (in dollars per share)	$ 3.45
Options outstanding, weighted average remaining contractual term	5 years 6 months		5 years 10 months 24 days
Options exercisable, weighted average remaining contractual term	5 years 3 months 18 days
Options outstanding, aggregate intrinsic value	$ 79,254		$ 123,382
Options exercisable, aggregate intrinsic value	$ 74,378

Stockholders' Equity and Equi_5

Stockholders' Equity and Equity Incentive Plans - RSU Activity (Details) - Equity Incentive Plans - $ / shares shares in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
RSUs
Number of Shares
Beginning balance (in shares)	9,502
Granted (in shares)	5,173
Vested (in shares)	(492)
Forfeited (in shares)	(1,150)
Ending balance (in shares)	13,033
Expected to vest, number of shares (in shares)	13,033
Weighted Average Grant Date Fair Value per Share
Beginning balance (in shares)	$ 17.20
Granted (in dollars per share)	10.10
Vested (in dollars per share)	17.71
Forfeited (in dollars per share)	16.92
Ending balance (in shares)	14.39
Expected to vest, weighted average grant date fair value per share (in dollars per share)	$ 14.39
RSUs subject to service-based and performance-based vesting conditions
Number of Shares
Granted (in shares)	800	100
Weighted Average Grant Date Fair Value per Share
Attainment rate	100.00%

Stockholders' Equity and Equi_6

Stockholders' Equity and Equity Incentive Plans - Stock Based Compensation Expense (Details) - USD ($)	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Stock-based compensation expense	$ 13,277,000	$ 12,133,000
Stock-based compensation capitalized as internal-use software costs	51,000	0
Cost of revenue
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Stock-based compensation expense	314,000	173,000
Research and development
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Stock-based compensation expense	6,441,000	4,547,000
Sales and marketing
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Stock-based compensation expense	2,841,000	3,472,000
General and administrative
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Stock-based compensation expense	$ 3,681,000	$ 3,941,000

Income Taxes (Details)

Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 523	$ 342

Net Loss Per Share - Calculatio

Net Loss Per Share - Calculation of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Earnings Per Share [Abstract]
Net loss	$ (34,750)	$ (26,914)
Weighted-average shares outstanding, basic (in shares)	114,324	104,033
Weighted-average shares outstanding, diluted (in shares)	114,324	104,033
Net loss per share, basic (in dollars per share)	$ (0.30)	$ (0.26)
Net loss per share, diluted (in dollars per share)	$ (0.30)	$ (0.26)

Net Loss Per Share - Schedule o

Net Loss Per Share - Schedule of Antidilutive Securities (Details) - shares shares in Thousands	3 Months Ended
	Apr. 30, 2022	Apr. 30, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total anti-dilutive securities (in shares)	28,383	27,332
Stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total anti-dilutive securities (in shares)	14,164	21,468
RSUs
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total anti-dilutive securities (in shares)	13,380	5,356
ESPP
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total anti-dilutive securities (in shares)	345	246
Warrants
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total anti-dilutive securities (in shares)	11	11
Shares subject to repurchase
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total anti-dilutive securities (in shares)	215	124
Assumed options for acquisitions
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total anti-dilutive securities (in shares)	74	127
Issuable shares for acquisitions
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total anti-dilutive securities (in shares)	194	0