Condensed Consolidated Statements Of Stockholders' Equity (unaudited) - USD ($) shares in Millions, $ in Millions	Total	Common stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Beginning balance (in shares) at Dec. 29, 2023		246.5
Beginning balance at Dec. 29, 2023	$ 4,500.1	$ 0.2	$ 2,214.6	$ 2,437.4	$ (152.1)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	1,414.2			1,414.2
Other comprehensive (loss) income	27.8				27.8
Issuance of common stock under employee plans, net of tax withholdings (in shares)		2.2
Issuance of common stock under employee plans, net of tax withholdings	(5.8)		28.4	(34.2)
Stock repurchases (in shares)		(2.9)
Stock repurchases	(175.2)		(26.1)	(149.1)
Stock-based compensation	114.0		114.0
Ending balance (in shares) at Sep. 27, 2024		245.8
Ending balance at Sep. 27, 2024	5,875.1	$ 0.2	2,330.9	3,668.3	(124.3)
Beginning balance (in shares) at Jun. 28, 2024		245.4
Beginning balance at Jun. 28, 2024	5,633.4	$ 0.2	2,275.2	3,628.4	(270.4)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	40.6			40.6
Other comprehensive (loss) income	146.1				146.1
Issuance of common stock under employee plans, net of tax withholdings (in shares)		0.4
Issuance of common stock under employee plans, net of tax withholdings	16.4		17.1	(0.7)
Stock repurchases	0.6		0.6
Stock-based compensation	38.0		38.0
Ending balance (in shares) at Sep. 27, 2024		245.8
Ending balance at Sep. 27, 2024	$ 5,875.1	$ 0.2	2,330.9	3,668.3	(124.3)
Beginning balance (in shares) at Jan. 03, 2025	245.8	245.8
Beginning balance at Jan. 03, 2025	$ 5,745.3	$ 0.2	2,369.4	3,757.6	(381.9)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	267.4			267.4
Other comprehensive (loss) income	389.5				389.5
Issuance of common stock under employee plans, net of tax withholdings (in shares)		2.4
Issuance of common stock under employee plans, net of tax withholdings	(0.6)		37.9	(38.5)
Stock repurchases (in shares)		(10.3)
Stock repurchases	(732.5)		(106.0)	(626.5)
Stock-based compensation	$ 120.9		120.9
Ending balance (in shares) at Oct. 03, 2025	237.9	237.9
Ending balance at Oct. 03, 2025	$ 5,790.0	$ 0.2	2,422.2	3,360.0	7.6
Beginning balance (in shares) at Jul. 04, 2025		238.0
Beginning balance at Jul. 04, 2025	5,688.1	$ 0.2	2,364.8	3,293.6	29.5
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	111.5			111.5
Other comprehensive (loss) income	(21.9)				(21.9)
Issuance of common stock under employee plans, net of tax withholdings (in shares)		0.5
Issuance of common stock under employee plans, net of tax withholdings	25.4		27.1	(1.7)
Stock repurchases (in shares)		(0.6)
Stock repurchases	(50.0)		(6.6)	(43.4)
Stock-based compensation	$ 36.9		36.9
Ending balance (in shares) at Oct. 03, 2025	237.9	237.9
Ending balance at Oct. 03, 2025	$ 5,790.0	$ 0.2	$ 2,422.2	$ 3,360.0	$ 7.6