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Liability Attributable to Warrants - Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques (Details) - USD ($)
9 Months Ended 12 Months Ended
Sep. 30, 2015
Dec. 31, 2014
Estimated Volatility 113.00%  
Risk-Free Interest Rate 1.20%  
2011 Private Placement [Member]    
Estimated Volatility 112.00% 104.00%
Annualized Forfeiture Rate
Expected Term 11 months 9 days 1 year 8 months 9 days
Estimated Exercise Factor $ 3.5 $ 3.5
Risk-Free Interest Rate 0.30% 0.56%
Dividends
2014 Private Placement [Member]    
Estimated Volatility 114.00%
Annualized Forfeiture Rate
Expected Term 0 years 4 years 29 days
Estimated Exercise Factor $ 0.0 $ 3.5
Risk-Free Interest Rate 1.35%
Dividends
IP Capital Group Inc [Member]    
Estimated Volatility 113.00% 105.00%
Annualized Forfeiture Rate
Expected Term 1 year 18 days 1 year 9 months 22 days
Estimated Exercise Factor $ 4.0 $ 4.0
Risk-Free Interest Rate 0.35% 0.61%
Dividends