Private Placement Financing - Additional Information (Detail) (USD $)
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3 Months Ended | 6 Months Ended | 97 Months Ended | 1 Months Ended | 6 Months Ended | 3 Months Ended | |||||||
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Mar. 31, 2014
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Mar. 31, 2013
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Mar. 31, 2014
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Mar. 31, 2013
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Mar. 31, 2014
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Feb. 04, 2014
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Sep. 30, 2013
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Jan. 30, 2014
Private Placement
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Mar. 31, 2014
Private Placement
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Mar. 31, 2014
Series A Warrants
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Apr. 20, 2013
Series B Warrants
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Mar. 31, 2014
Series B Warrants
After Issuance
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Mar. 31, 2014
Series C Warrants
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Business Acquisition, Equity Interests Issued or Issuable [Line Items] | |||||||||||||
Stock issued during period, shares, new issues | 11,400,000 | ||||||||||||
Share price | $ 0.25 | ||||||||||||
Common Stock Issuance Upon Exercise Of Warrants | 34,200,000 | ||||||||||||
Proceeds from issuance of common stock | $ 2,850,000 | ||||||||||||
Class of warrant or right, exercise price of warrants or rights | 0 | 0 | 0 | 0.27 | 0.30 | 0.35 | 0.40 | ||||||
Percentage Of Exercisability Of Warrants | 4.90% | ||||||||||||
Exercise Term Of Warrants | 12 months | ||||||||||||
Common Stock | 71,926 | 71,926 | 71,926 | 60,145 | 11,400 | ||||||||
Common Stock, Shares Issued | 72,076,487 | 72,076,487 | 72,076,487 | 60,145,237 | 11,400,000 | ||||||||
Common Stock, Par or Stated Value Per Share | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.30 | $ 0.001 | $ 0.001 | |||||||
Derivative, Fair Value, Net, Total | 10,391,693 | 10,391,693 | 10,391,693 | ||||||||||
Proceeds from Issuance of Private Placement | 2,850,000 | ||||||||||||
Fair Value Of Derivative Liabilities In Excess Of Proceeds | (7,541,693) | 0 | (7,541,693) | 0 | (7,541,693) | ||||||||
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease) | $ 484,875 | $ 0 | $ 484,875 | $ 0 | $ 484,875 |