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Stock Options Table FV of Options (Details) (Stock Options [Member], USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Stock Options [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Risk free interest rate 0.00% 0.60% 0.80% 0.90%
Expected option lives 0 years 5 years 5 years 5 years
Expected volatility 0.00% 107.80% 103.20% 111.00%
Estimated forfeiture rate 0.00% 10.00% 10.00% 10.00%
Expected dividend yields 0.00% 0.00% 0.00% 0.00%
Weighted average grant date fair value of options $ 0.00 $ 1.51 $ 1.39 $ 2.30