Quarterly report pursuant to Section 13 or 15(d)

Fair Value Hierarchy Fair Value Hierarchy (Financial Liabilities measured at fair value on a recurring basis) (Details)

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Fair Value Hierarchy Fair Value Hierarchy (Financial Liabilities measured at fair value on a recurring basis) (Details) (USD $)
Jun. 30, 2014
Dec. 31, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative liabilities related to warrants $ 7,689,550 $ 7,692,087
Recurring | Fair Value, Inputs, Level 1
    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Platinum notes payable 0 0
Derivative liabilities related to warrants 0 0
Recurring | Significant other observable Inputs, Level 2
    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative liabilities related to warrants 7,689,550 7,692,087
Recurring | Significant Unobservable Inputs, Level 3
    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Platinum notes payable 3,970,448 4,268,062
Derivative liabilities related to warrants 0 0
Recurring | Estimate of Fair Value, Fair Value Disclosure
    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Platinum notes payable 3,970,448 4,268,062
Derivative liabilities related to warrants 7,689,550 7,692,087
Fair Value, Inputs, Level 2 | Estimate of Fair Value, Fair Value Disclosure
    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Platinum notes payable $ 0 $ 0