XML 67 R55.htm IDEA: XBRL DOCUMENT v3.23.1
Accrued Liabilities - Accrued Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Accrued Liabilities    
Accrued salaries and other compensation $ 1,148 $ 733
Sales and marketing programs and customer credit balances 605 869
Product warranty 194 194
Current portion of operating lease liabilities 641 623
Other accrued liabilities 453 130
Total $ 3,041 $ 2,549