Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended												6 Months Ended			9 Months Ended			12 Months Ended
	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Equity [Abstract]
Common stock, authorized (in shares)	1,500,000,000				1,500,000,000														1,500,000,000	1,500,000,000
Common stock, par value (in dollars per share)	$ 0.01				$ 0.01														$ 0.01	$ 0.01
Common stock, issued (in shares)	651,000,000				649,000,000														651,000,000	649,000,000
Common stock, outstanding (in shares)	574,000,000				573,000,000														574,000,000	573,000,000
Preferred stock, authorized (in shares)	100,000,000				100,000,000														100,000,000	100,000,000
Preferred stock, par value (in dollars per share)	$ 0.01				$ 0.01														$ 0.01	$ 0.01
Preferred stock, issued (in shares)	0				0														0	0
Payments relating to treasury shares (in shares)																			(1,000,000)	(1,000,000)	(1,000,000)
Stock repurchase program, authorized amount																						$ 3,150
Repurchases of common stock (in shares)	0	0	0	0	0	0	0	0	0	0	1,281,000	3,674,000	0	0	4,955,000	0	0	4,955,000	0	0	4,955,000
Repurchases of common stock	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 157	$ 475							$ 0	$ 0	$ 632
Amount remaining to be repurchased	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,675	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518	$ 2,518