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Series A Convertible Preferred Stock, Stockholders’ Deficit, and Warrants - Schedule of Outstanding Warrants to Purchase Common Stock (Details) - shares
9 Months Ended 12 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2017
Dec. 31, 2016
Warrants outstanding total 13,828,683   10,580,095  
Warrants outstanding total, weighted average exercise price /share 4 years 1 month 9 days   5 years  
Series W Warrants [Member]        
Equity classified warrants, outstanding 10,567,845     10,580,095
Equity classified warrants, weighted average exercise price /share 5 years     5 years
Equity classified warrants, Expiration Date Jan. 31, 2022     Jan. 31, 2022
Unit purchase options, outstanding 53,000     53,000
Unit purchase options, weighted average exercise price /share 5 years     5 years
Unit purchase options, Expiration Date Jan. 31, 2022     Jan. 31, 2022
Series S Warrants [Member]        
Unit purchase options, outstanding 2,660,000    
Unit purchase options, weighted average exercise price /share 4 days 0 years    
Unit purchase options, Expiration Date Jun. 30, 2032 Jun. 30, 2032    
Series A-1 Warrants [Member]        
Unit purchase options, outstanding 125,000    
Unit purchase options, weighted average exercise price /share 6 years 8 months 2 days     0 years
Unit purchase options, Expiration Date Apr. 30, 2024     Apr. 30, 2024
Series A Warrants [Member]        
Liability classified warrants, outstanding 422,838    
Liability classified warrants, weighted average exercise price /share 6 years 7 months 24 days   0 years  
Liability classified warrants, Expiration Date Apr. 30, 2024   Apr. 30, 2024