v2.4.0.8
STOCK BASED COMPENSATION - Summary of option activity for consultants (Details 1) (Stock Options, Consultants, USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Jun. 30, 2014
Dec. 31, 2010
Dec. 31, 2009
Stock Options | Consultants
           
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]            
Number of shares, Outstanding, Beginning balance 660,000 880,000 810,000 250,000     
Number of shares, Granted 400,000 150,000 70,000      
Number of shares, Exercised               
Number of shares, Forfeited    (30,000)         
Number of shares, Expired (810,000) (340,000)         
Number of shares, Outstanding, Ending balance 250,000 660,000 880,000 250,000     
Number of shares, Exercisable 102,000 561,000 755,000 102,000 380,000  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]            
Weighted average exercise price per share, Outstanding, Beginning balance $ 0.45 $ 0.66 $ 0.67 $ 0.55     
Weighted average exercise price per share, Granted $ 0.21 $ 0.11 $ 0.59      
Weighted average exercise price per share, Exercised               
Weighted average exercise price per share, Forfeited    $ 0.76         
Weighted average exercise price per share, Expired $ 0.67 $ 0.83         
Weighted average exercise price per share, Outstanding, Ending balance $ 0.35 $ 0.45 $ 0.66 $ 0.55     
Weighted average exercise price per share, Exercisable $ 0.39 $ 0.50 $ 0.64 $ 0.55 $ 0.63  
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Outstanding, Weighted Average Grant Date Fair Value [Roll Forward]            
Weighted average grant date fair value per share, Outstanding, Beginning balance $ 0.15 $ 0.23 $ 0.23 $ 0.22     
Weighted average grant date fair value per share, Granted $ 0.10 $ 0.04 $ 0.18      
Weighted average grant date fair value per share, Exercised               
Weighted average grant date fair value per share, Forfeited    $ 0.25         
Weighted average grant date fair value per share, Expired $ 0.23 $ 0.28         
Weighted average grant date fair value per share, Outstanding, Ending balance $ 0.13 $ 0.15 $ 0.23 $ 0.22     
Weighted average grant date fair value per share, Exercisable $ 0.15 $ 0.17 $ 0.22 $ 0.22 $ 0.22