Accrued Liabilities - Schedule of Current Accrued Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Accrued liabilities, current
Severance costs (see Note 13, “Commitments and Contingencies”)	$ 2,617	$ 2,581
Loss on purchase commitments (Note 13, “Commitments and Contingencies”)	0	1,750
Payroll and benefits	684	1,054
Legal costs	447	1,013
Contingent liability for earn-out provision	583	608
Deferred revenue, current	655	528
Taxes other than income taxes	1,884	241
Other	2,114	1,221
Total current accrued liabilities	$ 8,984	$ 8,996