Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level.

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Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan.

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Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.

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Amount of contribution expected to be received by defined benefit plan from employer in next fiscal year following current fiscal year.

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Employee Benefit Plans - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Defined Benefit Plan Disclosure [Line Items]
Contributions	$ 31	$ 29	$ 26
Projected benefit obligation	330	350
Plan assets	236	246
Accumulated benefit obligation	327	346
Plan assets	236	246
Accumulated benefit obligation	561	615
Estimated future benefit payments, 2025	33
Estimated future benefit payments, 2026	34
Estimated future benefit payments, 2027	35
Estimated future benefit payments, 2028	36
Estimated future benefit payments, 2029	37
Estimated future benefit payments, 2030 to 2034	197
Company contributions to multiemployer plans	$ 10	$ 10	$ 8
Equity Securities \| Minimum
Defined Benefit Plan Disclosure [Line Items]
Investment in plan assets (in percent)	35.00%
Equity Securities \| Maximum
Defined Benefit Plan Disclosure [Line Items]
Investment in plan assets (in percent)	55.00%
Debt Securities \| Minimum
Defined Benefit Plan Disclosure [Line Items]
Investment in plan assets (in percent)	35.00%
Debt Securities \| Maximum
Defined Benefit Plan Disclosure [Line Items]
Investment in plan assets (in percent)	55.00%
Alternative Investment \| Minimum
Defined Benefit Plan Disclosure [Line Items]
Investment in plan assets (in percent)	5.00%
Alternative Investment \| Maximum
Defined Benefit Plan Disclosure [Line Items]
Investment in plan assets (in percent)	15.00%
U.S. Pension Benefit Plans
Defined Benefit Plan Disclosure [Line Items]
Long-term rate of return on plan assets	6.25%	6.25%	6.25%
Expected company contributions	$ 3
Non-U.S. Pension Benefit Plans
Defined Benefit Plan Disclosure [Line Items]
Long-term rate of return on plan assets	5.97%	5.59%	4.39%