CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Millions, $ in Millions	Total	Number of shares of common stock	Common stock and additional paid-in capital	Accumulated deficit	Accumulated other comprehensive loss
Beginning balance (in shares) at Dec. 31, 2021		558.3
Beginning balance at Dec. 31, 2021	$ 6,700		$ 32,096	$ (24,600)	$ (796)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	6,552			6,552
Other comprehensive income (loss), net of taxes	565				565
Dividends declared on common stock	(4,264)			(4,264)
Issuance of common stock in connection with equity award programs (in shares)		1.8
Issuance of common stock in connection with equity award programs	138		138
Stock-based compensation expense	419		419
Tax impact related to employee stock-based compensation expense	(139)		(139)
Repurchases of common stock (in shares)		(26.1)
Repurchases of common stock	(6,310)			(6,310)
Ending balance (in shares) at Dec. 31, 2022		534.0
Ending balance at Dec. 31, 2022	3,661		32,514	(28,622)	(231)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	6,717			6,717
Other comprehensive income (loss), net of taxes	(58)				(58)
Dividends declared on common stock	(4,644)			(4,644)
Issuance of common stock in connection with equity award programs (in shares)		1.4
Issuance of common stock in connection with equity award programs	95		95
Stock-based compensation expense	454		454
Equity awards issued for Horizon acquisition, net	141		141
Tax impact related to employee stock-based compensation expense	$ (134)		(134)
Ending balance (in shares) at Dec. 31, 2023	535.4	535.4
Ending balance at Dec. 31, 2023	$ 6,232		33,070	(26,549)	(289)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	4,090			4,090
Other comprehensive income (loss), net of taxes	223				223
Dividends declared on common stock	(4,931)			(4,931)
Issuance of common stock in connection with equity award programs (in shares)		2.2
Issuance of common stock in connection with equity award programs	189		189
Stock-based compensation expense	530		530
Tax impact related to employee stock-based compensation expense	(256)		(256)
Repurchases of common stock (in shares)		(0.7)
Repurchases of common stock	$ (200)			(200)
Ending balance (in shares) at Dec. 31, 2024	536.9	536.9
Ending balance at Dec. 31, 2024	$ 5,877		$ 33,533	$ (27,590)	$ (66)