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           Common Stock Equivalents (Details 2) (Warrant [Member], USD $) 
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        6 Months Ended | 
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           Jun. 30, 2014 
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           Warrant [Member] 
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| Number of Shares Warrants | |
| Warrants outstanding | 37,895,137 | 
| Warrants granted | 6,382,616 | 
| Warrants exercised | (959,000) | 
| Warrants canceled/forfeited | 0 | 
| Warrants outstanding | 43,318,753 | 
| Weighted Average Exercise Price | |
| Warrants outstanding at Beginning Balance | $ 1.42 | 
| Warrants granted | $ 1.03 | 
| Warrants exercised | $ 0.69 | 
| Warrants canceled/forfeited | $ 0 | 
| Warrants outstanding at Ending Balance | $ 1.38 | 
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- Definition 
          The number of equity-based payment instruments, excluding stock (or unit) options, that were exercised during the reporting period. No definition available. 
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- Definition 
          The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited or canceled during the reporting period. No definition available. 
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- Details 
          
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- Definition 
          Share based compensation arrangement by share based payment award other than options outstanding weighted average exercise price beginning balance. No definition available. 
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- Definition 
          Share based compensation arrangement by share based payment award other than options outstanding weighted average exercise price exercised. No definition available. 
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- Definition 
          Share based compensation arrangement by share based payment award other than options outstanding weighted average exercise price forfeited or canceled No definition available. 
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- Definition 
          No authoritative reference available. No definition available. 
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- Definition 
          The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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- Definition 
          The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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- Details 
          
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