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Leases - Lease Costs (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Leases [Abstract]        
Operating lease expense $ 309 $ 266 $ 574 $ 531
Finance lease expense        
Amortization expense 13 19 32 38
Interest on lease liability 1 3 3 6
Short-term lease expense        
Lease expense 0 8 0 16
Total lease cost $ 323 $ 296 $ 609 $ 591