Debt - Long-Term Debt (Details) - USD ($)	Dec. 31, 2024	Dec. 02, 2024	Oct. 28, 2024	Oct. 01, 2024	Dec. 31, 2023	Nov. 01, 2021
Long-term Debt [Abstract]
Outstanding borrowings	$ 5,686,000,000
Premiums on senior notes, net	4,000,000				$ 83,000,000
Debt issuance costs	(10,000,000)				(5,000,000)
Total debt, net	5,680,000,000				2,028,000,000
Less current maturities of long-term debt, net	(389,000,000)				0
Total long-term debt, net	5,291,000,000				2,028,000,000
Fair Value	5,548,000,000				1,943,000,000
Less current maturities of long-term debt, net	(389,000,000)				0
Total long-term debt, net	5,159,000,000				1,943,000,000
Credit facility | Credit Facility
Long-term Debt [Abstract]
Revolving credit facility	0				0
Fair Value	0				0
Senior notes
Long-term Debt [Abstract]
Debt issuance costs	$ (10,000,000)
Senior notes | 4.95% senior notes due 2025
Long-term Debt [Abstract]
Interest rate	4.95%			4.95%
Outstanding borrowings	$ 389,000,000				0
Fair Value	$ 389,000,000				0
Debt, principal				$ 389,000,000
Senior notes | 5.50% senior notes due 2026
Long-term Debt [Abstract]
Interest rate	5.50%		5.50%
Outstanding borrowings	$ 47,000,000				500,000,000
Fair Value	$ 47,000,000				496,000,000
Debt, principal			$ 500,000,000
Senior notes | 5.375% senior notes due 2029
Long-term Debt [Abstract]
Interest rate	5.375%			5.375%
Outstanding borrowings	$ 700,000,000				0
Fair Value	$ 684,000,000				0
Debt, principal				$ 700,000,000
Senior notes | 5.875% senior notes due 2029
Long-term Debt [Abstract]
Interest rate	5.875%		5.875%
Outstanding borrowings	$ 500,000,000				500,000,000
Fair Value	$ 494,000,000				489,000,000
Debt, principal			$ 500,000,000
Senior notes | 6.75% senior notes due 2029
Long-term Debt [Abstract]
Interest rate	6.75%			6.75%		6.75%
Outstanding borrowings	$ 950,000,000				950,000,000
Fair Value	$ 959,000,000				958,000,000
Senior notes | 5.375% senior notes due 2030
Long-term Debt [Abstract]
Interest rate	5.375%			5.375%
Outstanding borrowings	$ 1,200,000,000				0
Fair Value	$ 1,174,000,000				0
Debt, principal				$ 1,200,000,000
Senior notes | 4.75% senior notes due 2032
Long-term Debt [Abstract]
Interest rate	4.75%			4.75%
Outstanding borrowings	$ 1,150,000,000				0
Fair Value	$ 1,067,000,000				0
Debt, principal				$ 1,150,000,000
Senior notes | 5.70% senior notes due 2035
Long-term Debt [Abstract]
Interest rate	5.70%	5.70%
Outstanding borrowings	$ 750,000,000				0
Fair Value	$ 734,000,000				$ 0
Debt, principal		$ 750,000,000