XML 72 R37.htm IDEA: XBRL DOCUMENT v3.20.1
Warrants to Purchase Common Stock or CDIs (Details) - Schedule of warrants outstanding and exercisable - $ / shares
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Nov. 30, 2018
May 24, 2018
Warrants to Purchase Common Stock or CDIs (Details) - Schedule of warrants outstanding and exercisable [Line Items]        
Number of underlying shares 28,532 1,972,976    
Exercise price per share (in Dollars per share)     $ 0.72 $ 0.90
Total Outstanding and Exercisable 28,532 1,972,976    
Weighted average exercise price (in Dollars per share) $ 0.64 $ 0.72    
Consultant Warrant [Member]        
Warrants to Purchase Common Stock or CDIs (Details) - Schedule of warrants outstanding and exercisable [Line Items]        
Issue Date May 4, 2016      
Number of underlying shares 28,532      
Exercise price per share (in Dollars per share) $ 0.64      
Total Outstanding and Exercisable 28,532 28,532    
2018 Warrant [Member]        
Warrants to Purchase Common Stock or CDIs (Details) - Schedule of warrants outstanding and exercisable [Line Items]        
Issue Date [1] May 24, 2018      
Number of underlying shares [1] 1,944,444      
Exercise price per share (in Dollars per share) [1] $ 0.72      
Total Outstanding and Exercisable [1] 1,944,444    
[1] Exercise price was initially $0.90 per share, but was adjusted to $0.72 in November 2018