Earnings Per Share - Schedule of Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Oct. 01, 2022	Sep. 30, 2023	Oct. 01, 2022
Earnings Per Share [Abstract]
Net income	$ 1,715	$ 1,495	$ 4,365	$ 5,374
Basic weighted average shares (in shares)	386	392	386	392
Plus effect of: stock options and restricted stock units (in shares)	2	3	2	3
Diluted weighted average shares (in shares)	388	395	388	395
Basic (in dollars per share)	$ 4.44	$ 3.82	$ 11.31	$ 13.72
Diluted (in dollars per share)	$ 4.42	$ 3.79	$ 11.25	$ 13.62
Antidilutive stock options excluded from diluted weighted average shares (in shares)	2	2	2	2