Quarterly report pursuant to Section 13 or 15(d)

Stock Purchase Warrants (Details)

v3.19.3
Stock Purchase Warrants (Details) - Warrant [Member] - $ / shares
9 Months Ended
Sep. 30, 2019
Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Outstanding at December 31, 2018 3,791,331 3,279,667
Issued 2,061,629  
Exercised (1,549,965)  
Forfeited  
Outstanding at September 30, 2019 3,791,331 3,279,667
Weighted Average Exercise Price, Outstanding beginning balance $ 3.25 $ 1.94
Weighted Average Exercise Price, Granted/issued 3.50  
Weighted Average Exercise Price, Exercised 0.35  
Weighted Average Exercise Price, Forfeited  
Weighted Average Exercise Price, Outstanding ending balance $ 3.25 $ 1.94