Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies - Cash flow information (Details)

v3.20.4
Commitments and Contingencies - Cash flow information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Commitments and Contingencies.    
Operating cash flows from operating leases $ (179)  
Operating cash flows from operating leases, pre-adoption   $ (167)
Financing cash flows from finance leases $ (10) (12)
Financing cash flows from finance leases, pre-adoption   $ (12)