Annual report pursuant to Section 13 and 15(d)

Convertible Note Payable (Narrative) (Details3)

v3.19.3
Convertible Note Payable (Narrative) (Details3) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2018
Dec. 31, 2017
Short-term Debt [Line Items]      
Warrant liability $ 5,859,635
Gain (loss) on change in fair value of derivative liabilities   1,443,249 (4,329,743)
Amortization of debt discount   1,146,549 1,042,999
Convertible Promissory Notes [Member]      
Short-term Debt [Line Items]      
Gain (loss) on change in fair value of derivative liabilities   1,443,249 (4,329,743)
Convertible Promissory Notes [Member] | Interest Expense [Member]      
Short-term Debt [Line Items]      
Amortization of debt discount   1,146,549 $ 1,042,999
Debt Derivative [Member]      
Short-term Debt [Line Items]      
Fair value of embedded derivatives $ 2,256,631 $ 2,256,631  
Fair value of assumption model Binomial Option Pricing Model    
Dividend yield 0.00%    
Estimated fair value of common stock $ 0.0203 $ 0.0203  
Warrant liability $ 814,396 $ 814,396  
Debt Derivative [Member] | Minimum [Member]      
Short-term Debt [Line Items]      
Expected volatility 112.98%    
Weighted average risk-free interest rate 2.44%    
Expected life 30 days    
Debt Derivative [Member] | Maximum [Member]      
Short-term Debt [Line Items]      
Expected volatility 113.09%    
Weighted average risk-free interest rate 2.56%    
Expected life 6 months