Net Income Per Share - Schedule of Computation of Net Income Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Numerator for Basic and Diluted Earnings Per Share -
Net income -basic	$ 2,023	$ 390
Net income - diluted	$ 2,023	$ 390
Denominator for Basic Earnings Per Share -
Weighted average shares (in shares)	584	582
Denominator for Diluted Earnings Per Share -
Adjusted diluted weighted average shares (in shares)	587	586
Net Income Per Share
Basic (in USD per share)	$ 3.46	$ 0.67
Diluted ( in USD per share)	$ 3.45	$ 0.67
Stock Options/SARs/ESPP
Potential Dilutive Common Shares -
Common shares attributable to dilutive effect of share-based payment arrangements (in shares)	1	1
Restricted Stock/Units and Performance Units
Potential Dilutive Common Shares -
Common shares attributable to dilutive effect of share-based payment arrangements (in shares)	2	3