XML 44 R32.htm IDEA: XBRL DOCUMENT v3.22.2.2
Debt (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Apr. 30, 2020
Debt Instrument [Line Items]      
Unsecured loan     $ 900
Gain on extinguishment of debt $ 0 $ 890  
Cares Act PPP Loan      
Debt Instrument [Line Items]      
Gain on extinguishment of debt   $ 900  
Silicon Valley Bank | Cares Act PPP Loan | Commercial Paper      
Debt Instrument [Line Items]      
Unsecured loan term     24 months
Unsecured loan interest rate     1.00%