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Stockholders' Equity (Details 4) (Warrant [Member], USD $) | 0 Months Ended
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Jun. 01, 2009
Warrant [Member] |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
Common stock price per share | $ 1.01
Number of warrants | 700,000
Expected dividends | 0.00%
Expected volatility | 74.40%
Risk-free rate | 3.28%
Life (in years) | 6 years

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