XML 54 R45.htm IDEA: XBRL DOCUMENT v3.22.2.2
Selected Balance Sheet Information - Schedule of Accrued employee benefits (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Selected Balance Sheet Information    
Accrued bonus expense $ 1,067 $ 886
Accrued vacation expense 146 92
Accrued compensation expense 106  
Total $ 1,319 $ 978