Fair Value Measurements Using Significant Unobservable Inputs Level 3 (Detail) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Mar. 13, 2015 |
Sep. 30, 2015 |
Sep. 30, 2014 |
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| Modification of warrants, net of Inducement Shares | $ 624,016 | $ 2,980,829 | |
| Exercises of Warrants | (386,612) | $ 0 | |
| Adjustments to estimated fair value | 0 | 7,541,693 | |
| Fair Value, Inputs, Level 3 | Private Placement Financing [Member] | |||
| Balance | 6,270,000 | 0 | |
| Issuances | 0 | 10,391,693 | |
| Modification of warrants, net of Inducement Shares | 896,763 | 0 | |
| Exercises of Warrants | (299,321) | 0 | |
| Adjustments to estimated fair value | (3,603,689) | (4,121,693) | |
| Reclass of Derivative Liability to Equity | (3,263,753) | 0 | |
| Balance | $ 0 | $ 6,270,000 | |
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- Definition Represents the fair value of derivative liabilities in excess of proceeds. No definition available.
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- Definition Amount of issuances of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. No definition available.
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- Definition Gain on exercise of warrants. No definition available.
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- Definition Gain on warrant derivative modification. No definition available.
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- Definition Reclass of Derivative Liability to Equity No definition available.
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- Definition Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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