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Stockholders' Equity (Details) (USD $)
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9 Months Ended |
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Mar. 31, 2014
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| Class of Warrant or Right [Line Items] | |
| Warrants, Outstanding Beginning | 25,395,940 |
| Warrants, Exercised | (7,750,000) |
| Warrants, Expired | (8,876,029) |
| Warrants, Outstanding Ending | 8,769,911 |
| Warrants, Exercisable | 8,769,911 |
| Weighted-average Exercise Price, Outstanding Beginning | 1.23 |
| Weighted-average Exercise Price, Exercised | $ 0.40 |
| Weighted-average Exercise Price, Expired | 1.38 |
| Weighted-average Exercise Price, Outstanding Ending | 1.38 |
| Weighted-average Exercise Price, Exercisable | 1.38 |
| X | ||||||||||
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- Definition
Exercise price per share or per unit of warrants or rights exercisable. No definition available.
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| X | ||||||||||
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- Definition
Exercise price per share or per unit of warrants or rights exercised. No definition available.
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| X | ||||||||||
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- Definition
Exercise price per share or per unit of warrants or rights expired. No definition available.
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| X | ||||||||||
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- Definition
The number of share warrants exercisable as of the balance sheet date. No definition available.
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| X | ||||||||||
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- Definition
Number of warrants or Rights Exercised. No definition available.
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| X | ||||||||||
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- Definition
Number of warrants or rights expired. No definition available.
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| X | ||||||||||
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- Definition
Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Number of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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