Annual report pursuant to Section 13 and 15(d)

Nature of Business and Summary of Significant Accounting Policies - Schedule of Measured Stock-Based Compensation (Details)

v3.19.1
Nature of Business and Summary of Significant Accounting Policies - Schedule of Measured Stock-Based Compensation (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Expected volatility, minimum 226.00% 184.00%
Expected volatility, maximum 261.00% 217.00%
Expected dividends 0.00% 0.00%
Risk-free interest rate, minimum 1.58% 1.50%
Risk-free interest rate, maximum 2.06% 1.79%
Forfeitures
Minimum [Member]    
Expected term 2 years 3 years
Exercise price $ 0.0298 $ 0.0216
Maximum [Member]    
Expected term 3 years 5 years
Exercise price $ 0.0470 $ 0.0540