Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements - weighted average significant unobservable inputs (Level 3 inputs) (Details4)

v3.20.1
Fair Value Measurements - weighted average significant unobservable inputs (Level 3 inputs) (Details4) - Significant unobservable inputs (Level 3) [Member] - Derivative Liability [Member]
Sep. 30, 2018
$ / shares
Common Stock Price $ 5.00
Measurement Input, Expected Term [Member]  
Derivative Liability, Measurement Input 0.50
Measurement Input, Price Volatility [Member]  
Derivative Liability, Measurement Input 65
Measurement Input, Risk Free Interest Rate [Member]  
Derivative Liability, Measurement Input 2.20