XML 47 R37.htm IDEA: XBRL DOCUMENT v3.22.2
Accrued Liabilities (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Accrued Liabilities    
Accrued compensation $ 1,545 $ 2,086
Accrued professional fees and other 2,332 1,477
Total accrued liabilities $ 3,877 $ 3,563