Condensed Consolidated Statements of Stockholders’ Equity - USD ($) shares in Thousands, $ in Millions	Total	Cumulative-effect adjustment from adoption of ASU 2016-02, net of deferred tax	Common Stock	Additional Paid-in Capital	Additional Paid-in Capital Cumulative-effect adjustment from adoption of ASU 2016-02, net of deferred tax	Accumulated Other Comprehensive Income	Retained Earnings	Retained Earnings Cumulative-effect adjustment from adoption of ASU 2016-02, net of deferred tax	Treasury Stock
Beginning Balance (in shares) at Jan. 03, 2021			195,000
Beginning balance (in shares) at Jan. 03, 2021									(49,000)
Beginning balance at Jan. 03, 2021	$ 4,694		$ 2	$ 3,815		$ 2	$ 4,723		$ (3,848)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	147						147
Unrealized loss on available-for-sale debt securities, net of deferred tax	(1)					(1)
Unrealized gain on cash flow hedges, net of deferred tax	7					7
Issuance of common stock, net of repurchases	7			31					$ (24)
Share-based compensation	68			68
Ending Balance (in shares) at Apr. 04, 2021			195,000
Ending balance (in shares) at Apr. 04, 2021									(49,000)
Ending balance at Apr. 04, 2021	4,922		$ 2	3,914		8	4,870		$ (3,872)
Beginning Balance (in shares) at Jan. 03, 2021			195,000
Beginning balance (in shares) at Jan. 03, 2021									(49,000)
Beginning balance at Jan. 03, 2021	4,694		$ 2	3,815		2	4,723		$ (3,848)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	650
Unrealized loss on available-for-sale debt securities, net of deferred tax	(1)
Unrealized gain on cash flow hedges, net of deferred tax	12
Ending Balance (in shares) at Oct. 03, 2021			196,000
Ending balance (in shares) at Oct. 03, 2021									(39,000)
Ending balance at Oct. 03, 2021	10,593		$ 2	8,849		13	5,372		$ (3,643)
Beginning Balance (in shares) at Apr. 04, 2021			195,000
Beginning balance (in shares) at Apr. 04, 2021									(49,000)
Beginning balance at Apr. 04, 2021	4,922		$ 2	3,914		8	4,870		$ (3,872)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	185						185
Issuance of common stock, net of repurchases (in shares)			(1,000)
Issuance of common stock, net of repurchases	(6)								$ (6)
Share-based compensation	79			79
Ending Balance (in shares) at Jul. 04, 2021			196,000
Ending balance (in shares) at Jul. 04, 2021									(49,000)
Ending balance at Jul. 04, 2021	5,180		$ 2	3,993		8	5,055		$ (3,878)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	317						317
Unrealized loss on available-for-sale debt securities, net of deferred tax	0
Unrealized gain on cash flow hedges, net of deferred tax	5					5
Issuance of common stock, net of repurchases	26			28					(2)
GRAIL acquisition	4,986			4,749					$ 237
GRAIL acquisition (in shares)									10,000
Share-based compensation	79			79
Ending Balance (in shares) at Oct. 03, 2021			196,000
Ending balance (in shares) at Oct. 03, 2021									(39,000)
Ending balance at Oct. 03, 2021	10,593		$ 2	8,849		13	5,372		$ (3,643)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	113						113
Unrealized gain on cash flow hedges, net of deferred tax	4					4
Issuance of common stock, net of repurchases (in shares)			(1,000)						(1,000)
Issuance of common stock, net of repurchases	(58)			1					$ (59)
Exchange of GRAIL contingent value rights	2			2
Share-based compensation	86			86
Ending Balance (in shares) at Jan. 02, 2022			197,000
Ending balance (in shares) at Jan. 02, 2022									(40,000)
Ending balance at Jan. 02, 2022	10,740	$ (32)	$ 2	8,938	$ (93)	17	5,485	$ 61	$ (3,702)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	86						86
Unrealized gain on cash flow hedges, net of deferred tax	1					1
Issuance of common stock, net of repurchases	21			33					$ (12)
Share-based compensation	79			79
Ending Balance (in shares) at Apr. 03, 2022			197,000
Ending balance (in shares) at Apr. 03, 2022									(40,000)
Ending balance at Apr. 03, 2022	$ 10,895		$ 2	8,957		18	5,632		$ (3,714)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Accounting Standards Update [Extensible List]	Accounting Standards Update 2020-06
Beginning Balance (in shares) at Jan. 02, 2022			197,000
Beginning balance (in shares) at Jan. 02, 2022									(40,000)
Beginning balance at Jan. 02, 2022	$ 10,740	$ (32)	$ 2	8,938	$ (93)	17	5,485	$ 61	$ (3,702)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	(4,265)
Unrealized loss on available-for-sale debt securities, net of deferred tax	0
Unrealized gain on cash flow hedges, net of deferred tax	22
Ending Balance (in shares) at Oct. 02, 2022			197,000
Ending balance (in shares) at Oct. 02, 2022									(40,000)
Ending balance at Oct. 02, 2022	6,731		$ 2	9,129		39	1,281		$ (3,720)
Beginning Balance (in shares) at Apr. 03, 2022			197,000
Beginning balance (in shares) at Apr. 03, 2022									(40,000)
Beginning balance at Apr. 03, 2022	10,895		$ 2	8,957		18	5,632		$ (3,714)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	(535)						(535)
Unrealized gain on cash flow hedges, net of deferred tax	12					12
Issuance of common stock, net of repurchases	(4)								$ (4)
Share-based compensation	76			76
Ending Balance (in shares) at Jul. 03, 2022			197,000
Ending balance (in shares) at Jul. 03, 2022									(40,000)
Ending balance at Jul. 03, 2022	10,444		$ 2	9,033		30	5,097		$ (3,718)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	(3,816)						(3,816)
Unrealized loss on available-for-sale debt securities, net of deferred tax	0
Unrealized gain on cash flow hedges, net of deferred tax	9					9
Issuance of common stock, net of repurchases	28			30					$ (2)
Share-based compensation	66			66
Ending Balance (in shares) at Oct. 02, 2022			197,000
Ending balance (in shares) at Oct. 02, 2022									(40,000)
Ending balance at Oct. 02, 2022	$ 6,731		$ 2	$ 9,129		$ 39	$ 1,281		$ (3,720)