Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Details Textual 2)

v3.8.0.1
Stock Based Compensation (Details Textual 2) - USD ($)
1 Months Ended 9 Months Ended 10 Months Ended 12 Months Ended
May 31, 2012
Nov. 30, 2011
May 31, 2011
Dec. 31, 2010
Sep. 30, 2017
Sep. 30, 2016
Jun. 30, 2012
Dec. 31, 2012
Sep. 14, 2017
Nov. 30, 2012
Class of Warrant or Right [Line Items]                    
Exercise price of warrants                 $ 3.20  
Common stock purchase warrants                 2,812,497  
Warrant [Member] | Directors and officers [Member]                    
Class of Warrant or Right [Line Items]                    
Exercise price of warrants $ 5.00 $ 5.00 $ 20.00 $ 20.00            
Term of warrant exercisable 3 years 1 year 5 years 5 years            
Common stock purchase warrants   100,000                
Cost of reduction in exercise price of warrants               $ 7,388    
Stock based compensation                
Warrant [Member] | 2012 Notes [Member]                    
Class of Warrant or Right [Line Items]                    
Exercise price of warrants                   $ 2.50
Warrant [Member] | 2012 Notes [Member] | Directors and officers [Member]                    
Class of Warrant or Right [Line Items]                    
Amount of debt converted into 2012 notes and 2012 warrants             $ 389,250