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 income tax rate	15.40%	13.50%
Total gross liability for unrecognized tax benefits	$ 36.7		$ 37.3