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Subsequent Events (Details Narrative) - $ / shares
Jul. 31, 2020
Jun. 30, 2020
Dec. 31, 2019
Dec. 31, 2018
Common stock par value   $ 0.01 $ 0.01 $ 0.01
Subsequent Event [Member] | Investor [Member] | Unregistered Warrant [Member]        
Warrant exercise price $ 0.60      
Subsequent Event [Member] | July 2020 Purchase Agreement [Member] | Investor [Member]        
Number of common stock shares issued 373,766      
Common stock par value $ 0.01      
Subsequent Event [Member] | July 2020 Purchase Agreement [Member] | Investor [Member] | Prefunded Warrants [Member]        
Warrants to purchase common stock 150,000      
Warrant exercise price $ 0.01      
Subsequent Event [Member] | July 2020 Purchase Agreement [Member] | Investor [Member] | Unregistered Warrant [Member]        
Number of common stock shares issued 1,000,000      
Warrants to purchase common stock 340,448      
Warrant exercise price $ 1.828      
Warrants term 5 years