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Leases Lease Cost (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Leases [Abstract]    
Amortization of right-of-use assets $ 139 $ 139
Interest on lease liabilities 28 36
Operating lease cost 11,008 12,087
Short-term lease cost 428 238
Total lease cost $ 11,603 $ 12,500