Annual report pursuant to Section 13 and 15(d)

Warrants and Derivative Liabilities (Details Textuals)

v3.20.1
Warrants and Derivative Liabilities (Details Textuals) - USD ($)
 1 Months Ended 11 Months Ended 12 Months Ended
Nov. 01, 2018
Dec. 20, 2019
Jan. 31, 2018
Jan. 19, 2018
Dec. 31, 2018
Dec. 31, 2019
Dec. 31, 2018
Feb. 16, 2018
Dec. 28, 2017
Derivative Liabilities [Line Items]                  
Proceeds from issuance of warrants           $ 4,080,000 $ 98,700    
Change in fair value of derivative liabilities           (9,734,759) 6,503,174    
Payments of derivative issuance cost             (137,192)    
Reduction of equity liability           $ (6,238,265) (2,356,581)    
Series B Preferred Stock - conversion liability                  
Derivative Liabilities [Line Items]                  
Change in fair value of derivative liabilities             0    
Reduction of equity liability             (6,715)    
2019 Common Stock Warrants                  
Derivative Liabilities [Line Items]                  
Number of warrants issued           8,000,000      
Proceeds from issuance of warrants           $ 722,208      
Change in fair value of derivative liabilities           $ 1,130,400      
Warrant exercise price           $ 0.35      
Emerald Multi-Draw Credit Agreement Warrants                  
Derivative Liabilities [Line Items]                  
Number of warrants issued 2,500,000         5,000,000      
Proceeds from issuance of warrants $ 315,080         $ 716,110      
Change in fair value of derivative liabilities $ 593,629         $ 1,830,573      
Warrant exercise price           $ 0.50      
2018 Emerald Financing Warrants                  
Derivative Liabilities [Line Items]                  
Number of warrants issued       40,800,000       3,400,000  
Warrants aggregate exercise price   $ 4,080,000       $ 4,080,000      
Warrants exercise   40,800,000       40,800,000      
Warrant exercise price           $ 0.10      
Series B Warrant Liability                  
Derivative Liabilities [Line Items]                  
Change in fair value of derivative liabilities           $ (208,546) $ 1,476,044    
Warrants exercise         4,231,750 187,500 987,000    
Warrant exercise price     $ 0.10 $ 0.00   $ 1.15     $ 0.10
Proceeds from warrant exercises     $ 98,700            
Reduction of equity liability           $ (144,375) $ (1,539,866)    
Emerald Convertible Promissory Note Conversion Liability                  
Derivative Liabilities [Line Items]                  
Change in fair value of derivative liabilities       $ 360,000     185,000    
Reduction of equity liability             (810,000)    
Emerald Financing Warrant Liability                  
Derivative Liabilities [Line Items]                  
Number of warrants issued       44,200,000       44,200,000  
Change in fair value of derivative liabilities           (9,042,066) 4,826,779    
Warrant exercise price       $ 0.10       $ 0.10  
Term of warrants       5 years       5 years  
Fair value of common stock warrants issued       $ 4,717,211       $ 5,707,423  
Reduction of equity liability           $ (5,933,323) $ 0