Quarterly report pursuant to Section 13 or 15(d)

Balance Sheet Components - Accrued liabilities (Details)

v3.20.1
Balance Sheet Components - Accrued liabilities (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Balance Sheet Components    
Accrued vacation $ 290 $ 263
Accrued rebate 297 204
Contingency accrual 250  
Accrued compensation 129 38
Customer advances 232 451
Accrued audit fees 88 140
Accrued other 56 50
Total accrued liabilities $ 1,342 $ 1,146 [1]
[1] The condensed consolidated balance sheet as of December 31, 2019 was derived from the audited consolidated balance sheet as of that date.