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Goodwill and Intangible Assets - Intangible Assets Changes in Carrying Amount (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Finite-lived Intangible Assets [Roll Forward]    
Beginning balance $ 1,287  
Amortization expense (194)  
Intangible assets acquired in asset acquisition 14 $ 16
Foreign currency translation adjustment (24)  
Ending balance $ 1,083