XML 56 R47.htm IDEA: XBRL DOCUMENT v3.23.3
Selected Balance Sheet Information - Schedule of Accrued employee benefits (Details) - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Selected Balance Sheet Information    
Accrued bonus expense $ 933 $ 1,216
Accrued compensation expense 206 87
Accrued vacation expense 130 100
Total $ 1,269 $ 1,403