Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	May 04, 2025	May 05, 2024
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss	$ (13,995)	$ (35,009)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	33,770	33,943
Stock-based compensation expense	96,275	112,994
Noncash portion of lease impairment and abandonment	0	3,270
Other	705	1,606
Changes in operating assets and liabilities:
Accounts receivable, net	269,542	238,768
Inventory	2,669	(1,705)
Deferred commissions	(3,657)	7,707
Prepaid expenses and other assets	(19,440)	(9,219)
Operating lease right-of-use assets	8,397	8,122
Accounts payable	(26,991)	(26,581)
Accrued compensation and other liabilities	(84,343)	(109,124)
Operating lease liabilities	(11,238)	(10,226)
Deferred revenue	32,242	6,954
Net cash provided by operating activities	283,936	221,500
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of property and equipment	(72,346)	(48,818)
Purchase of strategic investment	0	(5,000)
Purchases of marketable securities	(114,896)	(160,123)
Sales of marketable securities	18,207	37,689
Maturities of marketable securities	57,253	127,857
Net cash used in investing activities	(111,782)	(48,395)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from exercise of stock options	5,359	13,223
Proceeds from issuance of common stock under employee stock purchase plan	27,240	25,328
Principal payments on borrowings and finance lease obligations	(1,125)	(1,099)
Tax withholding on vesting of equity awards	(61,300)	(12,478)
Repurchases of common stock	(119,936)	0
Net cash provided by (used in) financing activities	(149,762)	24,974
Net increase in cash, cash equivalents and restricted cash	22,392	198,079
Cash, cash equivalents and restricted cash, beginning of period	737,750	712,131
Cash, cash equivalents and restricted cash, end of period	760,142	910,210
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD
Cash and cash equivalents	739,336	900,615
Restricted cash	20,806	9,595
Restricted cash included in prepaid expenses and other current assets	1,800
Cash, cash equivalents and restricted cash, end of period	760,142	910,210
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest	1,427	1,743
Cash paid for income taxes	8,273	3,542
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING INFORMATION
Property and equipment purchased but not yet paid	$ 15,977	$ 15,242