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Disposition of Site Equipment to Be Installed and Fixed Assets (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Impairment charges      
Disposal of business 3      
Disposal of site equiptment   $ 4   $ 24
Wrote off unamortized tenant improvement allowance     $ 890  
Older Equipment [Member]        
Disposal of site equiptment     229  
Vehicles [Member]        
Leasehold improvement assets 85   85  
Furniture and fixtures $ 197   $ 197