Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Effective tax rate	16.30%	17.50%
Amount of gross unrecognized tax benefits excluding interest and penalties	$ 43		$ 43
Accrued interest on unrecognized tax benefits	1		$ 1
Net unrecognized tax benefits, excluding interest and penalties, related to foreign tax positions	$ 4