Financing and Operating Leases - Components of Operating and Finance Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Operating lease costs:
Operating lease costs	$ 783	$ 532	$ 1,499	$ 1,041
Variable lease costs	147	165	286	329
Short-term operating lease costs		122		294
Total expense from operating leases	930	819	1,785	1,664
Finance lease costs:
Right-of-use amortization expense	394	309	784	602
Interest on lease liabilities	128	99	218	205
Total financing lease cost	$ 522	$ 408	$ 1,002	$ 807