Quarterly report pursuant to Section 13 or 15(d)

Schedule of Fixed Assets (Details)

v3.21.1
Schedule of Fixed Assets (Details) - USD ($)
$ in Thousands
Mar. 31, 2021
Dec. 31, 2020
Property, Plant and Equipment [Line Items]    
Property, Plant and Equipment, Gross $ 2,894 $ 2,452
Less accumulated depreciation 1,547 1,421
Property, Plant and Equipment, Net 1,347 1,031
Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, Plant and Equipment, Gross 2,647 2,212
Furniture and Fixtures [Member]    
Property, Plant and Equipment [Line Items]    
Property, Plant and Equipment, Gross 7
Leasehold Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property, Plant and Equipment, Gross $ 240 $ 240