CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2023	Jan. 29, 2022	Jan. 30, 2021
Cash flows from operating activities:
Net loss	$ (163,500)	$ (421,000)	$ (277,300)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	304,900	265,900	197,900
Stock-based compensation	552,400	460,700	241,500
Amortization of acquired intangible assets	1,087,400	979,400	443,600
Amortization of inventory fair value adjustment associated with acquisitions	38,700	194,300	17,300
Amortization of deferred debt issuance costs and debt discounts	10,300	21,600	10,000
Restructuring related impairment charges	5,600	6,200	130,900
Deferred income taxes	50,400	(93,900)	(39,500)
Other expense, net	52,400	69,000	25,000
Changes in assets and liabilities, net of acquisitions:
Accounts receivable	(142,700)	(409,000)	(44,300)
Prepaid expenses and other assets	(480,400)	(161,800)	(41,600)
Inventories	(385,900)	(291,900)	29,900
Accounts payable	(87,800)	93,200	39,700
Accrued employee compensation	2,500	29,600	39,600
Accrued liabilities and other non-current liabilities	444,500	77,000	44,600
Net cash provided by operating activities	1,288,800	819,300	817,300
Cash flows from investing activities:
Purchases of technology licenses	(11,100)	(17,700)	(12,700)
Purchases of property and equipment	(206,200)	(169,200)	(106,800)
Acquisitions, net of cash acquired	(112,300)	(3,555,000)	0
Other, net	1,200	(3,200)	(100)
Net cash used in investing activities	(328,400)	(3,745,100)	(119,600)
Cash flows from financing activities:
Repurchases of common stock	(115,000)	0	(25,200)
Proceeds from employee stock plans	91,300	84,500	86,600
Tax withholding paid on behalf of employees for net share settlement	(227,600)	(305,800)	(108,100)
Dividend payments to stockholders	(204,400)	(191,000)	(160,600)
Payments on technology license obligations	(142,500)	(134,500)	(100,000)
Proceeds from issuance of debt	200,000	3,896,100	0
Principal payments of debt	(265,600)	(526,800)	(250,000)
Payment for repurchases and settlement of convertible notes	0	(181,200)	0
Proceeds from capped calls	0	160,300	0
Payment of equity and debt financing costs	0	(11,800)	(38,000)
Other, net	900	1,000	(1,500)
Net cash provided by (used in) in financing activities	(662,900)	2,790,800	(596,800)
Net increase (decrease) in cash and cash equivalents	297,500	(135,000)	100,900
Cash and cash equivalents at beginning of the year	613,500	748,500	647,600
Cash and cash equivalents at end of the year	$ 911,000	$ 613,500	$ 748,500