Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies - Schedule of lease assets and lease liabilities (Details)

v3.22.4
Commitments and Contingencies - Schedule of lease assets and lease liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Jan. 01, 2022
Dec. 31, 2021
Commitments and Contingencies      
Operating lease liabilities, current [Extensible Enumeration] Accrued Liabilities, Current Accrued Liabilities, Current  
Operating lease liabilities, non-current [Extensible Enumeration] Other liabilities Other liabilities Other liabilities
Office space under a non-cancellable operating lease      
Commitments and Contingencies      
Operating lease right-of-use assets $ 120 $ 212  
Operating lease liabilities, current 154 148  
Operating lease liabilities, non-current $ 39 $ 179