Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Aug. 06, 2023	Aug. 07, 2022
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss	$ (74,516)	$ (613)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	59,913	46,549
Stock-based compensation expense	167,277	158,135
Lease impairment and abandonment charges	16,766	0
Other	(3,029)	3,031
Changes in operating assets and liabilities, net of effect of acquisition:
Accounts receivable, net	87,231	140,007
Inventory	4,460	(12,492)
Deferred commissions	(9,560)	10,626
Prepaid expenses and other assets	(358)	(15,563)
Operating lease right-of-use assets	19,635	16,820
Accounts payable	26,311	(6,529)
Accrued compensation and other liabilities	(57,524)	(37,824)
Operating lease liabilities	(13,133)	(21,442)
Deferred revenue	51,392	98,807
Net cash provided by operating activities	274,865	379,512
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of property and equipment	(106,529)	(57,994)
Acquisition, net of cash acquired	0	(1,989)
Purchases of marketable securities	(246,617)	(17,251)
Sales of marketable securities	48,748	0
Maturities of marketable securities	386,703	240,993
Net cash provided by investing activities	82,305	163,759
CASH FLOWS FROM FINANCING ACTIVITIES
Net proceeds from exercise of stock options	29,848	15,264
Proceeds from issuance of common stock under employee stock purchase plan	21,219	19,396
Principal payments on borrowings and finance lease obligations	(577,067)	(251,577)
Proceeds from borrowings	100,000	0
Tax withholding on vesting of equity awards	(11,827)	(12,987)
Repurchases of common stock	(91,881)	(126,999)
Net cash used in financing activities	(529,708)	(356,903)
Net increase (decrease) in cash, cash equivalents and restricted cash	(172,538)	186,368
Cash, cash equivalents and restricted cash, beginning of period	591,398	476,743
Cash, cash equivalents and restricted cash, end of period	418,860	663,111
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD
Cash and cash equivalents	408,900	652,567
Restricted cash	9,960	10,544
Cash, cash equivalents and restricted cash, end of period	418,860	663,111
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest	2,139	742
Cash paid for income taxes	13,988	4,817
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING INFORMATION
Property and equipment purchased but not yet paid	$ 18,406	$ 11,187