XML 49 R39.htm IDEA: XBRL DOCUMENT v3.23.1
Cash, Cash Equivalents and Restricted Cash - Summary of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Mar. 31, 2022
Dec. 31, 2021
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents [Abstract]        
Cash and cash equivalents $ 2,764 $ 6,100    
Restricted cash 750 750    
Restricted Cash - non-current 750 750    
Total cash, cash equivalents and restricted cash $ 4,264 $ 7,600 $ 5,307 $ 4,843