Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Oct. 01, 2022
Statement of Cash Flows [Abstract]
Cash and cash equivalents at beginning of period	$ 882,325	$ 1,088,940
Cash flows from operating activities:
Net income	717,245	608,560
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	106,783	98,178
Amortization of debt discount and fees	942	810
Stock-based compensation	238,928	197,190
(Gain) loss on investments, net	(12,732)	4,777
Deferred income taxes	(23,506)	(49,834)
Provisions for losses on receivables	1,692	471
ROU asset amortization and change in operating lease liabilities	(2,684)	(883)
Other non-cash items	1,962	158
Changes in operating assets and liabilities, net of effect of acquired businesses:
Receivables	50,024	(57,309)
Inventories	(47,293)	(8,020)
Prepaid expenses and other	33,307	30,596
Other assets	(26,580)	17,644
Accounts payable and accrued liabilities	43,111	24,514
Deferred revenue	(14,628)	113,712
Other long-term liabilities	10,514	(2,305)
Net cash provided by operating activities	1,077,085	978,259
Cash flows from investing activities:
Purchases of investments	(145,150)	(1,000)
Proceeds from the sale and maturity of investments	64,174	0
Purchases of property, plant and equipment	(68,634)	(86,295)
Purchases of intangible assets	0	(1,000)
Cash paid in business combinations, net of cash acquired	(163,963)	(586,163)
Net cash used for investing activities	(313,573)	(674,458)
Cash flows from financing activities:
Proceeds from term loan	0	300,000
Proceeds from revolving credit facility	50,000	450,000
Payments on revolving credit facility	(150,000)	(300,000)
Payment of debt issuance costs	0	(425)
Proceeds from issuance of common stock	131,341	103,682
Stock received for payment of employee taxes on vesting of restricted stock	(122,182)	(103,093)
Payments for repurchases of common stock	(575,127)	(750,062)
Net cash used for financing activities	(665,968)	(299,898)
Effect of exchange rate changes on cash and cash equivalents	(17,887)	(66,792)
Increase (decrease) in cash and cash equivalents	79,657	(62,889)
Cash and cash equivalents at end of period	961,982	1,026,051
Supplemental cash flow information:
Cash paid for interest	22,226	8,508
Cash paid for income taxes, net	$ 104,721	$ 148,151