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Going Concern (Details Narrative) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Working capital deficit $ 20,200  
Accumulated deficit (45,063) $ (39,753)
Proceeds from sale of common stock 3,770 11
April 2019 [Member]    
Proceeds from sale of common stock $ 5,000  
Number of stock issued 833,333  
Maximum [Member]    
Increase in credit availability   $ 5,000