Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation (Details Textual 2)

v3.8.0.1
Stock Based Compensation (Details Textual 2) - Warrant [Member] - USD ($)
1 Months Ended 10 Months Ended 12 Months Ended
May 31, 2012
Nov. 30, 2011
May 31, 2011
Dec. 31, 2010
Jun. 30, 2012
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2012
Nov. 30, 2012
Directors and officers [Member]                  
Stock Based Compensation (Textual)                  
Exercise price of warrants $ 5.0 $ 5.0 $ 2.0 $ 2.0          
Term of warrant exercisable 3 years 1 year 5 years 5 years          
Common stock purchase warrants 10,000 100,000              
Cost of reduction in exercise price of warrants               $ 7,388  
Stock based compensation              
2012 Notes [Member]                  
Stock Based Compensation (Textual)                  
Exercise price of warrants                 $ 2.50
2012 Notes [Member] | Directors and officers [Member]                  
Stock Based Compensation (Textual)                  
Amount of debt converted into 2012 notes and 2012 warrants         $ 389,250