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Derivative Instruments (Narrative) (Details) (USD $)
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3 Months Ended | 9 Months Ended | |||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2013
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Sep. 30, 2012
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Dec. 31, 2012
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| Derivative [Line Items] | |||||
| Derivative liabilities | $ 7,675,446 | $ 7,675,446 | $ 0 | ||
| Derivative Liabilities, Warrants Exercised | 20,000 | ||||
| Non-cash income (expense) attributable to movement in fair value of derivative liabilities | 11,000 | 284,000 | 11,000 | 7,000 | |
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Fair Value, Inputs, Level 2 [Member] | Recurring [Member]
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| Derivative [Line Items] | |||||
| Derivative liabilities | 7,675,446 | 7,675,446 | |||
| Adjustments to Additional Paid in Capital, Warrants Exercised | $ 52,000 | ||||
| X | ||||||||||
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- Definition
Adjustments to Additional Paid in Capital, Warrants Exercised No definition available.
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- Definition
Derivative Liabilities, Warrants Exercised No definition available.
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- Definition
The amount of net gains and losses recognized in income during the period on derivative instruments designated and qualifying as hedging instruments in fair value hedges and related hedged items designated and qualifying in fair value hedges, on derivative instruments designated and qualifying as hedging instruments in cash flow hedges, and on derivative instruments not designated as hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair values as of the balance sheet date of all liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments, net of the effects of master netting arrangements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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