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Subsequent Events (Details Narrative) - USD ($)
$ in Thousands
Dec. 08, 2020
Jul. 28, 2020
Jun. 30, 2020
Dec. 31, 2019
Jun. 01, 2018
June 2018 Note [Member]          
Outstanding prinicipal         $ 3,000
Debt instrument, face value     $ 154 $ 929 $ 3,600
Subsequent Event [Member] | Security Purchase Agreement [Member] | Convertible Promissory Note [Member]          
Debt instrument, face value $ 230        
Debt conversion price, percentage 70.00%        
Debt consideration $ 200        
Debt instrument, interest rate 8.00%        
Subsequent Event [Member] | June 2018 Note [Member]          
Conversion of stock converted, value   $ 154      
Conversion of stock shares converted   17,164,732      
Outstanding prinicipal   $ 0