Consolidated Statements of Stockholders' Equity - USD ($) shares in Millions, $ in Millions	Total	Cumulative Effect, Period of Adoption, Adjustment	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive (Loss) Income	Retained Earnings	Retained Earnings Cumulative Effect, Period of Adoption, Adjustment	Treasury Stock	Noncontrolling Interests
Beginning balance (in shares) at Dec. 31, 2017			191					44
Beginning balance at Dec. 31, 2017	$ 2,749	$ 1	$ 2	$ 2,833	$ (1)	$ 2,256	$ 1	$ (2,341)	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	816					826			(10)
Issuance of common stock, net of repurchases (in shares)			1					1
Issuance of common stock, net of repurchases	(229)			46				$ (275)
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	0
Share-based compensation	193			193
Adjustment to the carrying value of redeemable noncontrolling interests	127			127
Vesting of redeemable equity awards	(2)			(2)
Issuance of subsidiary shares	5								5
Contributions from noncontrolling interest owners	92								92
Issuance of convertible senior notes, net of tax impact	93			93
Ending balance (in shares) at Dec. 30, 2018			192					45
Ending balance at Dec. 30, 2018	$ 3,845	$ (18)	$ 2	3,290	(1)	3,083	$ (18)	$ (2,616)	87
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Accounting Standards Update [Extensible List]	us-gaap:AccountingStandardsUpdate201602Member
Net income (loss)	$ 999					1,002			(3)
Issuance of common stock, net of repurchases (in shares)			2					(2)
Issuance of common stock, net of repurchases	(346)			59				$ (405)
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	6				6
Share-based compensation	194			194
Adjustment to the carrying value of redeemable noncontrolling interests	16			16
Deconsolidation of Helix	(82)			2					(84)
Vesting of redeemable equity awards	(1)			(1)
Ending balance (in shares) at Dec. 29, 2019			194					47
Ending balance at Dec. 29, 2019	4,613		$ 2	3,560	5	4,067		$ (3,021)	0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	656					656
Issuance of common stock, net of repurchases (in shares)			1					(2)
Issuance of common stock, net of repurchases	(766)			61				$ (827)
Unrealized (loss) gain on available-for-sale debt securities, net of deferred tax	(3)				(3)
Share-based compensation	194			194
Ending balance (in shares) at Jan. 03, 2021			195					49
Ending balance at Jan. 03, 2021	$ 4,694		$ 2	$ 3,815	$ 2	$ 4,723		$ (3,848)	$ 0