Leases - Summary of Lease Costs (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Operating leases
Operating lease cost	$ 344	$ 449
Interest on lease obligations	60	0
Variable lease cost	115	95
Operating lease expense	519	544
Finance leases
Non-cash lease expense from right-of-use assets	141	141
Interest on lease obligations	39	47
Finance lease expense	180	188
Short-term lease rent expense	4	4
Total lease expense	703	736
Other information
Operating cash flows from operating leases	424	464
Operating cash flows from finance leases	39	47
Financing cash flows from finance leases	$ 128	$ 118
Weighted-average remaining lease term – operating leases	2 years 9 months 18 days	3 years 4 months 24 days
Weighted-average remaining lease term – finance leases	4 years 2 months 12 days	5 years 2 months 12 days
Weighted-average discount rate – operating leases	6.40%	6.30%
Weighted-average discount rate – finance leases	6.40%	6.40%