XML 66 R43.htm IDEA: XBRL DOCUMENT v3.23.1
Property and Equipment - Additional Information (Details) - USD ($)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Property, Plant and Equipment [Abstract]    
Depreciation expense $ 1,067,000 $ 1,001,000
Loss on impairment of long-lived research and development assets $ 1,316,000 $ 0