Leases - Components of Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Lease, Cost [Abstract]
Operating lease cost	$ 1,386	$ 1,439
Short-term lease cost	355	167
Variable lease cost	82	72
Total lease cost	1,823	1,678
Weighted-average remaining lease term — operating leases
Operating cash flows from operating leases	$ 1,711	$ 1,583
Weighted-average remaining lease term — operating leases	4 years 4 months 24 days	5 years 7 months 6 days
Weighted-average discount rate — operating leases (as a percent)	4.20%	4.20%