Stockholders' Equity - Summary of Repurchase Activity (Details) - USD ($)		1 Months Ended		12 Months Ended
	Oct. 29, 2021	Jan. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Feb. 24, 2022	Feb. 28, 2021
Equity, Class of Treasury Stock [Line Items]
Shares Repurchased (in shares)				62,000,000
Average Price per Share (in usd per share)				$ 51.45
Value of Shares Repurchased				$ 3,143,000,000
Shares Repurchased, Remaining Amount Authorized
Beginning balance		$ 1,991,000,000		1,991,000,000
Authorization of additional plan							$ 4,000,000,000	$ 4,000,000,000
Repurchase of shares				(3,143,000,000)
Ending balance			$ 1,991,000,000	$ 2,848,000,000	$ 1,991,000,000
Treasury shares retired (in shares)				0
Number of shares repurchased under the ASR agreement		3,300,000	3,400,000	36,000,000
Treasury Stock
Equity, Class of Treasury Stock [Line Items]
Value of Shares Repurchased				$ 3,331,000,000	6,856,000,000	$ 5,119,000,000
Shares Repurchased, Remaining Amount Authorized
Repurchase of shares				$ (3,331,000,000)	$ (6,856,000,000)	$ (5,119,000,000)
Accelerated share repurchases
Equity, Class of Treasury Stock [Line Items]
Shares Repurchased (in shares)	29,300,000
Value of Shares Repurchased	$ 2,500,000,000
Shares Repurchased, Remaining Amount Authorized
Repurchase of shares	(2,500,000,000)
Accelerated share repurchases | Treasury Stock
Equity, Class of Treasury Stock [Line Items]
Shares Repurchased (in shares)				3,000,000
Value of Shares Repurchased	2,100,000,000		$ 188,000,000	$ 0
Shares Repurchased, Remaining Amount Authorized
Repurchase of shares	$ (2,100,000,000)		$ (188,000,000)	$ 0