Quarterly report pursuant to Section 13 or 15(d)

Description of Business and Summary of Significant Accounting Policies (Details 1)

v3.19.2
Description of Business and Summary of Significant Accounting Policies (Details 1) - shares
6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Total 94,267,574 61,816,352
Option [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Total 7,931,861 5,800,742
Warrant [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Total 86,335,713 56,015,610