Annual report pursuant to Section 13 and 15(d)

Property and Equipment, net (Details)

v3.20.4
Property and Equipment, net (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Property and Equipment    
Total property and equipment $ 4,334 $ 4,323
Accumulated depreciation (2,081) (1,618)
Property and equipment, net 2,253 2,705
Depreciation and amortization expense 477 562
Computers and software    
Property and Equipment    
Total property and equipment $ 476 480
Computers and software | Minimum    
Property and Equipment    
Estimated useful life P3Y  
Computers and software | Maximum    
Property and Equipment    
Estimated useful life P5Y  
Office equipment and furniture    
Property and Equipment    
Estimated useful life P5Y  
Total property and equipment $ 721 706
Manufacturing equipment    
Property and Equipment    
Estimated useful life P5Y  
Total property and equipment $ 10 10
Leasehold improvements    
Property and Equipment    
Estimated useful life P10Y  
Total property and equipment $ 3,082 3,082
Leased Assets    
Property and Equipment    
Estimated useful life P5Y  
Total property and equipment $ 45 $ 45