General form of registration statement for all companies including face-amount certificate companies

Common Stock Equivalents (Details 4)

v2.4.0.8
Common Stock Equivalents (Details 4) (USD $)
9 Months Ended 12 Months Ended
Sep. 30, 2013
Dec. 31, 2012
Warrants Outstanding    
Warrants Outstanding, Weighted Average Exercise Price $ 1.41 $ 1.46
Warrants [Member]
   
Warrants Outstanding    
Warrants Outstanding, Number Outstanding 17,830,139 11,295,968
Warrants Outstanding, Weighted Average Contractual Life (in years) 2 years 9 months 11 days 2 years 1 month 20 days
Warrants Outstanding, Weighted Average Exercise Price $ 1.85 $ 3.50
Warrants Exercisable    
Warrants Exercisable, Number Outstanding 17,808,339 11,019,168
Warrants Exercisable, Weighted Average Contractual Life (in years) 2 years 8 months 5 days 1 year 7 months 28 days
Warrants Exercisable, Weighted Average Exercise Price $ 1.85 $ 3.56
Minimum [Member] | Warrants [Member]
   
Warrants Outstanding    
Warrants Outstanding, Range of Exercise Price $ 0.50 $ 1.00
Warrants Exercisable    
Warrants Outstanding, Range of Exercise Price $ 0.50 $ 1.00
Maximum [Member] | Warrants [Member]
   
Warrants Outstanding    
Warrants Outstanding, Range of Exercise Price $ 30.00 $ 51.50
Warrants Exercisable    
Warrants Outstanding, Range of Exercise Price $ 30.00 $ 51.50