OTHER ACCRUED LIABILITIES (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
OTHER ACCRUED LIABILITIES
Lease liability - short term	$ 808	$ 799
Product warranty	458	425
Sales return reserve	71	71
Other taxes	113	163
Other	92	138
Other accrued liabilities	$ 1,542	$ 1,596