CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jul. 31, 2026	Jul. 31, 2025
CASH FLOW FROM OPERATING ACTIVITIES:
Net loss	$ (169,564)	$ (280,212)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	35,808	23,117
Amortization of deferred contract acquisition costs	41,149	37,507
Non-cash operating lease costs	2,178	2,120
Stock-based compensation expense	167,003	142,539
Change in fair value of derivative instruments and related foreign currency loss on tax liabilities, net	2,438	0
Net (gain) loss on strategic investments	(5,058)	3
Accretion of discounts, and amortization of premiums on investments, net	(1,223)	(4,856)
Asset impairment charges	502	2,176
Other	361	277
Changes in operating assets and liabilities, net of effects of acquisitions:
Accounts receivable	68,823	56,409
Prepaid expenses and other assets	(1,259)	3,159
Deferred contract acquisition costs	(39,074)	(36,076)
Accounts payable	(1,022)	1,547
Accrued expenses and other liabilities	(16,921)	144,040
Accrued payroll and benefits	6,381	(13,063)
Operating lease liabilities	(3,068)	(2,119)
Deferred revenue	(55,506)	(25,337)
Net cash provided by operating activities	31,948	51,231
CASH FLOW FROM INVESTING ACTIVITIES:
Purchases of property and equipment	(494)	(410)
Purchases of intangible assets	(112)	(100)
Capitalization of internal-use software	(13,975)	(12,525)
Purchases of investments	(260,446)	(208,090)
Proceeds from sales, maturities and return of capital of investments	252,003	286,767
Cash paid for acquisitions, net of cash acquired	(952)	0
Net cash (used in) provided by investing activities	(23,976)	65,642
CASH FLOW FROM FINANCING ACTIVITIES:
Repurchases of common stock	0	(52,693)
Proceeds from exercise of stock options	3,148	15,229
Proceeds from issuance of common stock under the employee stock purchase plan	7,512	9,065
Net cash provided by (used in) financing activities	10,660	(28,399)
NET CHANGE IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH	18,632	88,474
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH–Beginning of period	196,158	193,302
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH–End of period	214,790	281,776
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Income taxes paid, net of refunds	10,637	1,923
SUPPLEMENTAL DISCLOSURE OF NON-CASH INVESTING AND FINANCING ACTIVITIES:
Stock-based compensation capitalized as internal-use software	5,234	5,435
Property and equipment purchased but not yet paid	141	52
Cancellation of common stock in connection with acquisition	$ 37	$ 0