Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2023

Payables and Accruals [Abstract]

Schedule of current accrued liabilities

Current accrued liabilities are as follows (in thousands):

	June 30, 2023		December 31, 2022
Severance costs	$	1,314	$	2,617
Payroll and benefits	525		684
Legal costs	816		447
Contingent liability for earn-out provision	260		583
Deferred revenue, current	409		655
Taxes other than income taxes	946		1,884
Other	908		2,114
Total current accrued liabilities	$	5,178	$	8,984