Quarterly report pursuant to Section 13 or 15(d)

Stock Purchase Warrants (Details)

v3.19.2
Stock Purchase Warrants (Details) - Warrant [Member] - $ / shares
6 Months Ended
Jun. 30, 2019
Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Outstanding at December 31, 2018 4,091,296 3,279,667
Issued 2,061,629  
Exercised (1,250,000)  
Forfeited  
Outstanding at June 30, 2019 4,091,296 3,279,667
Weighted Average Exercise Price, Outstanding beginning balance $ 3.21 $ 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 $ 3.21 $ 1.94