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Warranties (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Guarantees and Product Warranties [Abstract]    
Beginning balance $ 201 $ 192
Assumed warranty liability from acquisition 226 0
Accruals for warranties issued 151 86
Warranty obligations satisfied during the period (25) (77)
Ending balance $ 553 $ 201