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Subsequent Events (Details) - Subsequent Event [Member] - USD ($)
shares in Thousands, $ in Thousands
Aug. 06, 2020
Aug. 04, 2020
Jul. 28, 2020
Jul. 06, 2020
Jul. 29, 2020
Subsequent Events (Textual)          
Warrants, shares         1,441
Subsequent events, description   The Company issued 430 common shares of stock to convert long-term debt and accrued interest at $1.10 per share. This transaction resulted in a loss on conversion of $1,075, and issued 68 shares to convert $50 in amounts due to prior owners at $0.73 per share resulting in a loss on conversion of $197.      
Warrants exercised     34 2  
Value of warrants exercised $ 1,585