Annual report pursuant to Section 13 and 15(d)

Warrants - Schedule of Weighted Average Assumption of Warrants (Details)

v3.19.1
Warrants - Schedule of Weighted Average Assumption of Warrants (Details) - Warrants [Member]
12 Months Ended
Dec. 31, 2018
Class of Warrant or Right [Line Items]  
Risk free interest rate 2.60%
Expected dividend yield 0.00%
Expected term in years 7 years
Expected volatility 83.50%