Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Taxes [Line Items]
Liability for deferred taxes on undistributed foreign earnings	$ 1,100
State and local net operating loss carry forwards year start	2022
State and local net operating loss carry forwards year end	2041
Valuation reserve	$ 5,500	$ 6,000
Additional income tax expense (benefit)	$ (500)	(200)	$ 200
Income tax positions recognized, minimum percentage	50.00%
Expense for interest and penalties	$ 100	100
Valuation allowances	5,476	$ 5,965
State and Local Jurisdiction [Member]
Income Taxes [Line Items]
Net operating loss carry forward	42,800
Overseas Jurisdictions [Member]
Income Taxes [Line Items]
Net operating loss carry forward	9,800
Valuation allowances	$ 6,500
State and Foreign Authorities [Member]
Income Taxes [Line Items]
Open tax years		2015 2016 2017 2018 2019 2020