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Derivatives (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
Derivatives (Details) - USD ($) $ in Millions	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Designated as Hedging Instrument \| Prepaid Expenses and Other Current Assets
Derivative [Line Items]
Fair value of derivative assets	$ 21		$ 21		$ 39
Designated as Hedging Instrument \| Other Assets
Derivative [Line Items]
Fair value of derivative assets					38
Designated as Hedging Instrument \| Accrued Liabilities
Derivative [Line Items]
Fair value of derivative liabilities	9		9		8
Designated as Hedging Instrument \| Other Noncurrent Liabilities
Derivative [Line Items]
Fair value of derivative liabilities	$ 271		$ 271		64
6.375% senior notes due 2027
Derivative [Line Items]
Stated interest rate percentage	6.375%		6.375%
6.625% senior notes due 2029
Derivative [Line Items]
Stated interest rate percentage	6.625%		6.625%
Interest Rate Swap
Derivative [Line Items]
Derivative, notional amount	$ 1,000		$ 1,000
Cross Currency Interest Rate Swap
Derivative [Line Items]
Derivative, notional amount	2,130		2,130
Income recognized on derivative	9	$ 9	26	$ 26
Gain (loss) recognized in other comprehensive income	14	$ (88)	(275)	$ (22)
Cross Currency Interest Rate Swap \| Designated as Hedging Instrument \| Other Noncurrent Liabilities
Derivative [Line Items]
Fair value of derivative liabilities	269		269		$ 41
Foreign Exchange Contract \| Designated as Hedging Instrument
Derivative [Line Items]
Derivative, notional amount	228		228
Foreign Exchange Contract \| Not Designated as Hedging Instrument
Derivative [Line Items]
Derivative, notional amount	$ 1,030		$ 1,030