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Leases - Lease Cost (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Leases [Abstract]    
Operating lease cost $ 3,270 $ 4,435
Short-term lease cost 12 26
Variable lease cost 992 1,060
Sublease income (359) (336)
Total lease cost 3,915 5,185
Cash paid for amounts included in the measurement of lease liabilities 4,304 4,701
Right-of-use assets obtained in exchange for lease obligations—operating leases $ 1,777 $ 3,207