CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($) $ in Millions	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member] Cumulative Effect, Period of Adoption, Adjustment [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Treasury Stock [Member]	Noncontrolling Interests [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member]	Total
Beginning balance at Dec. 31, 2023	$ 6	$ 5,351		$ 14,334	$ (37)	$ (12,751)	$ (7)		$ 6,896
Beginning balance, common shares at Dec. 31, 2023	630,282,000
Beginning balance, treasury shares at Dec. 31, 2023						(228,827,000)
Equity roll forward
Consolidated net income				2,148			(1)		2,147
Other comprehensive income (loss), net of tax					(39)				(39)
Cash dividends declared				(909)					(909)
Equity-based compensation transactions, net		69		2		$ 77			148
Equity-based compensation transactions, net (in shares)						1,391,000
Common stock repurchase program		60				$ (325)			(265)
Common stock repurchase program, (in shares)						(1,494,000)
Other, net		5					1		6
Other, net, (in shares)						2,000
Ending balance at Sep. 30, 2024	$ 6	5,485	$ (12)	15,563	(76)	$ (12,999)	(7)	$ (12)	$ 7,972
Ending balance, common shares at Sep. 30, 2024	630,282,000								401,400,000
Ending balance, treasury shares at Sep. 30, 2024						(228,928,000)
Beginning balance at Jun. 30, 2024	$ 6	5,433		15,104	(73)	$ (13,013)	(6)		$ 7,451
Beginning balance, common shares at Jun. 30, 2024	630,282,000
Beginning balance, treasury shares at Jun. 30, 2024						(229,183,000)
Equity roll forward
Consolidated net income				760					760
Other comprehensive income (loss), net of tax					(3)				(3)
Cash dividends declared				(301)					(301)
Equity-based compensation transactions, net		52				$ 14			66
Equity-based compensation transactions, net (in shares)						254,000
Other, net							(1)		(1)
Other, net, (in shares)						1,000
Ending balance at Sep. 30, 2024	$ 6	5,485	$ (12)	15,563	(76)	$ (12,999)	(7)	$ (12)	$ 7,972
Ending balance, common shares at Sep. 30, 2024	630,282,000								401,400,000
Ending balance, treasury shares at Sep. 30, 2024						(228,928,000)
Beginning balance at Dec. 31, 2024	$ 6	5,496		15,858	(115)	$ (12,993)	2		$ 8,254
Beginning balance, common shares at Dec. 31, 2024	630,282,000
Beginning balance, treasury shares at Dec. 31, 2024						(228,788,000)			(228,788,284)
Equity roll forward
Consolidated net income				1,966			1		$ 1,967
Other comprehensive income (loss), net of tax					84				84
Cash dividends declared				(1,001)					(1,001)
Equity-based compensation transactions, net		144				$ 74			$ 218
Equity-based compensation transactions, net (in shares)						1,365,000
Common stock repurchase program, (in shares)									0
Other, net							(2)		$ (2)
Other, net, (in shares)						2,000
Ending balance at Sep. 30, 2025	$ 6	5,640		16,823	(31)	$ (12,919)	1		$ 9,520
Ending balance, common shares at Sep. 30, 2025	630,282,000								402,900,000
Ending balance, treasury shares at Sep. 30, 2025						(227,421,000)			(227,420,930)
Beginning balance at Jun. 30, 2025	$ 6	5,566		16,553	9	$ (12,933)	1		$ 9,202
Beginning balance, common shares at Jun. 30, 2025	630,282,000
Beginning balance, treasury shares at Jun. 30, 2025						(227,680,000)
Equity roll forward
Consolidated net income				603					603
Other comprehensive income (loss), net of tax					(40)				(40)
Cash dividends declared				(332)					(332)
Equity-based compensation transactions, net		74		(1)		$ 14			87
Equity-based compensation transactions, net (in shares)						258,000
Other, net, (in shares)						1,000
Ending balance at Sep. 30, 2025	$ 6	$ 5,640		$ 16,823	$ (31)	$ (12,919)	$ 1		$ 9,520
Ending balance, common shares at Sep. 30, 2025	630,282,000								402,900,000
Ending balance, treasury shares at Sep. 30, 2025						(227,421,000)			(227,420,930)