Income Taxes - Domestic and Foreign Components of Income (Loss) Before Income Taxes (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
United States	$ 106	$ 108	$ (9)
Foreign	32	31	21
Income (loss) before income taxes	$ 138	$ 139	$ 12