Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2022

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

Accrued liabilities consist of the following (in thousands):

	June 30, 2022		December 31, 2021
Cash compensation/commissions payable	$	3,556	$	3,184
Other accrued liabilities		982		1,165
Accrued liabilities	$	4,538	$	4,349