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Leases - Supplemental Cash Flow Information Related to Leases (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Cash paid for amounts included in the measurement of lease liabilities:    
Financing cash flows from finance leases $ 15 $ 598
Operating cash flows from finance leases 17
Operating cash flows from operating leases 6,562 7,858
ROU assets obtained in exchange for lease liabilities:    
Operating lease liabilities $ 0 $ 6,720