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Summary of Significant Accounting Policies (Details) - USD ($)
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2013
Fair value hierarchy, the Company's financial liabilities that were accounted for at fair value on a recurring basis      
Derivative liabilities $ 14,001,369 $ 25,586,933 $ 20,103,425
Carrying Value as of [Member]      
Fair value hierarchy, the Company's financial liabilities that were accounted for at fair value on a recurring basis      
Derivative liabilities $ 14,001,369 $ 25,586,933  
Quoted Prices In Active Markets for Identical Assets (Level 1) [Member]      
Fair value hierarchy, the Company's financial liabilities that were accounted for at fair value on a recurring basis      
Derivative liabilities      
Quoted Prices In Active Markets for Identical Assets (Level 1) [Member] | Derivative liabilities warrant instruments [Member]      
Fair value hierarchy, the Company's financial liabilities that were accounted for at fair value on a recurring basis      
Derivative liabilities      
Significant Other Observable Inputs (Level 2) [Member]      
Fair value hierarchy, the Company's financial liabilities that were accounted for at fair value on a recurring basis      
Derivative liabilities      
Significant Other Observable Inputs (Level 2) [Member] | Derivative liabilities warrant instruments [Member]      
Fair value hierarchy, the Company's financial liabilities that were accounted for at fair value on a recurring basis      
Derivative liabilities      
Significant Unobservable Inputs (Level 3) [Member]      
Fair value hierarchy, the Company's financial liabilities that were accounted for at fair value on a recurring basis      
Derivative liabilities $ 14,001,369 $ 25,586,933  
Significant Unobservable Inputs (Level 3) [Member] | Derivative liabilities warrant instruments [Member]      
Fair value hierarchy, the Company's financial liabilities that were accounted for at fair value on a recurring basis      
Derivative liabilities $ 14,001,369 $ 25,586,933