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Income Taxes - Narrative (Details) - USD ($)	12 Months Ended
Income Taxes - Narrative (Details) - USD ($)	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Effective income tax rate	25.20%	2.70%	10.50%
Net operating loss carryforwards, foreign	$ 18,700,000
Foreign tax credit carryforwards	14,300,000
Valuation Allowance [Line Items]
Valuation allowance	38,716,000	$ 26,786,000
Unrecognized tax benefits	0
Accrued foreign withholding taxes on undistributed foreign earnings	20,239,000	$ 15,673,000
Net Operating Loss Carryforwards
Valuation Allowance [Line Items]
Valuation allowance	28,500,000
Foreign Tax Credits
Valuation Allowance [Line Items]
Valuation allowance	$ 10,200,000