Provisions and Other Non-Current Liabilities - Summary of Provisions and Other Non-Current Liabilities (Detail) - USD ($) $ in Millions	Jun. 30, 2025	Dec. 31, 2024
Disclosure of other provisions [abstract]
Net defined benefit plan obligations	$ 500	$ 523
Deferred compensation and employee incentives	73	75
Provisions	66	62
Other non-current liabilities	4	15
Total provisions and other non-current liabilities	$ 643	$ 675

No definition available.

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- Definition

The amount of non-current provisions, including provisions for employee benefits. [Refer: Provisions]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

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- Definition

The amount of non-current liabilities that the entity does not separately disclose in the same statement or note. [Refer: Non-current liabilities]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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+ Details

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- Definition

The amount of non-current payables that the entity does not separately disclose in the same statement or note.

+ References

+ Details

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- Definition

The amount of deficit in a defined benefit plan. [Refer: Defined benefit plans [domain]]

+ References

+ Details

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- Definition

Employee long-term incentives.

+ References

No definition available.

+ Details

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