Annual report pursuant to Section 13 and 15(d)

Derivative Liabilities (Details)

v3.19.1
Derivative Liabilities (Details)
12 Months Ended
Dec. 31, 2018
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Annual dividend rate 0.00%
Fair value of derivative liability and warrant liability [Member] | Low Level [Member]  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Annual dividend rate 0.00%
Expected life in years 6 months 21 days
Risk-free interest rate 2.45%
Expected volatility 108.00%
Fair value of derivative liability and warrant liability [Member] | High Level [Member]  
Derivative Instruments and Hedging Activities Disclosures [Line Items]  
Annual dividend rate 0.00%
Expected life in years 1 year
Risk-free interest rate 2.63%
Expected volatility 182.00%