Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details 1)

v3.20.2
Summary of Significant Accounting Policies (Details 1) - shares
6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Schedule of anti-dilutive securities excluded from computation of earnings per share    
Anti-dilutive securities excluded from computation of earnings per share, Amount 12,335,197 12,649,037
Warrants [Member]    
Schedule of anti-dilutive securities excluded from computation of earnings per share    
Anti-dilutive securities excluded from computation of earnings per share, Amount 4,887,223 4,907,223
Options [Member]    
Schedule of anti-dilutive securities excluded from computation of earnings per share    
Anti-dilutive securities excluded from computation of earnings per share, Amount 7,447,974 7,741,814