Reorganization of Business - Reorganization of Businesses Accruals (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2023	Jul. 02, 2022	Jul. 01, 2023	Jul. 02, 2022
Restructuring Reserve [Roll Forward]
Restructuring reserve, beginning balance			$ 36
Additional Charges			24
Reversal of accruals	$ (1)	$ (4)	(8)	$ (7)
Amount Used			(19)
Restructuring reserve, ending balance	33		33
Employee Separation Costs
Restructuring Reserve [Roll Forward]
Restructuring reserve, beginning balance			26
Additional Charges	9	$ 11	24	$ 24
Reversal of accruals			(3)
Amount Used			(19)
Restructuring reserve, ending balance	28		28
Exit Costs
Restructuring Reserve [Roll Forward]
Restructuring reserve, beginning balance			10
Additional Charges			0
Reversal of accruals	(5)		(5)
Amount Used			0
Restructuring reserve, ending balance	$ 5		$ 5