Income Taxes - Changes in Unrecognized Tax Benefits (Detail) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Unrecognized Tax Benefits [Roll Forward]
Beginning Balance	$ 58	$ 63	$ 53
Additions for tax positions related to current year	3	4	5
Additions for tax positions related to prior years	0	0	5
Reductions for tax positions related to prior years	(3)	(2)	0
Settlements	(15)	0	0
Statute of limitations	(6)	(4)	(2)
Currency translation adjustments	3		2
Currency translation adjustments		(3)
Ending Balance	$ 40	$ 58	$ 63

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

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-Topic 740
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- Definition

Amount of decrease in unrecognized tax benefits resulting from foreign currency translation.

+ References

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- Definition

Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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- Definition

Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from foreign currency translation.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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- Definition

Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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