Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Details 1)

v3.20.1
Summary of Significant Accounting Policies (Details 1) - shares
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Schedule of anti-dilutive securities excluded from computation of earnings per share    
Anti-dilutive securities excluded from computation of earnings per share, Amount 12,539,581 10,452,487
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 4,907,223 4,964,205
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 7,632,358 5,488,282