Debt - Summary of Long-Term Debt and Maturities (Details) - USD ($) $ in Millions	Jun. 30, 2026	Dec. 31, 2025
Debt Instrument [Line Items]
Finance lease liabilities	$ 37	$ 0
Total long-term debt	4,140	2,909
Less: current maturities of long-term debt	20	5
Deferred financing costs, net	26	19
Long-term debt	4,094	2,885
Senior Notes, Fixed 4.75%, Due 2027
Debt Instrument [Line Items]
Total long-term debt	400	400
Senior Notes, Fixed 5.875%, Due 2029
Debt Instrument [Line Items]
Total long-term debt	500	500
Senior Notes, Fixed 3.75%, Due 2031
Debt Instrument [Line Items]
Total long-term debt	1,000	1,000
Senior Secured Credit Facility Term Loan, variable, due 2031
Debt Instrument [Line Items]
Total long-term debt	506	509
Senior Notes, Fixed 5.875%, Due 2033
Debt Instrument [Line Items]
Total long-term debt	500	500
Senior Secured Credit Facility Term Loan Variable Due 2033
Debt Instrument [Line Items]
Total long-term debt	$ 1,197	$ 0

Amount of short-term and long-term debt and lease obligation.

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