Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

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Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Aggregate impact of foreign currency derivatives on earnings for the period. Includes impact of foreign currency cash flow hedge ineffectiveness and the ineffectiveness of fair value hedging derivatives and full change in fair value of the foreign currency derivatives not designated as hedging instruments.

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Financial Instruments - Additional Information (Detail) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2026 USD ($) swap	Sep. 30, 2025 USD ($)	Sep. 30, 2026 USD ($) swap	Sep. 30, 2025 USD ($)	Dec. 31, 2025 USD ($)
Derivative [Line Items]
Fair value of derivative liabilities	$ 225		$ 225		$ 241
Fair value of derivative assets	19		19		18
Gain (loss) on foreign currency derivatives recorded in earnings, net	6	$ 3	17	$ 10
Cross currency swaps
Derivative [Line Items]
Derivative instruments outstanding	2,400		2,400		1,900
Fair value of derivative liabilities	184		184		238
Fair value of derivative assets	18		18		1
2022 Cross Currency Swaps \| Net Investment Hedging
Derivative [Line Items]
Derivative instruments outstanding	2,400		2,400
Designated as Hedging Instrument
Derivative [Line Items]
Fair value of derivative liabilities	184		184		238
Fair value of derivative assets	18		18		1
Designated as Hedging Instrument \| Cross currency swaps
Derivative [Line Items]
Fair value of derivative liabilities	184		184		238
Fair value of derivative assets	$ 18		$ 18		$ 1
Designated as Hedging Instrument \| 2022 Cross Currency Swaps
Derivative [Line Items]
Number of foreign currency derivatives held \| swap	22		22
Derivative assets (liabilities), at fair value, net	$ 166		$ 166