Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Undistributed earnings relating to certain non-U.S. subsidiaries	$ 338.0	$ 251.0
Net operating loss carryforwards	$ 52.1

Amount of undistributed earnings of foreign subsidiaries intended to be permanently reinvested outside the country of domicile.

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