Quarterly report pursuant to Section 13 or 15(d)

Selected Balance Sheet Information - Schedule of accrued employee benefits (Details)

v3.20.2
Selected Balance Sheet Information - Schedule of accrued employee benefits (Details) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Selected Balance Sheet Information    
Accrued severance expense $ 399  
Accrued bonus expense 396 $ 858
Accrued vacation expense 132 77
Total $ 927 $ 935