Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Parenthetical) (Detail) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Taxes [Line Items]
Unrecognized tax benefits	$ 10	$ 10	$ 9	$ 6
Total deferred tax liabilities	1,537	1,352
Total deferred tax assets	$ 561	$ 472