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Income Taxes - Narratives (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Operating Loss Carryforwards |  |
Income taxes receivable, current | $ 8,500 |
Deferred tax asset valuation allowance | 3,290 | $ 1,483
Operating loss carryforward, valuation allowance | 860 |
Foreign earnings repatriated | 4,400 |
Unremitted earnings of foreign subsidiary | 220 | 200
Unrecognized tax benefit that would impact effective tax rate | 365 |
Accrued interest and penalties | 333 | 333
State and local |  |
Operating Loss Carryforwards |  |
Operating loss carryforwards | 9,643 | $ 8,320
Deferred tax asset valuation allowance | 2,430 |
Foreign tax authority | Secretariat of the Federal Revenue Bureau of Brazil |  |
Operating Loss Carryforwards |  |
Operating loss carryforwards | 2,921 |
Domestic Tax Authority |  |
Operating Loss Carryforwards |  |
Operating loss carryforwards | 90,321 |
Research tax credit carryforward, amount | $ 1,376 |

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