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Summary of Significant Accounting Policies 10-Q (Detail 2) (Fair Value Measurements Recurring [Member], Fair Value Inputs Level1 [Member], Money Market Funds [Member], USD $)
Jun. 30, 2014
Sep. 30, 2013
Fair Value Measurements Recurring [Member] | Fair Value Inputs Level1 [Member] | Money Market Funds [Member]
   
Assets    
Cash and cash equivalents $ 13,392,082 $ 14,396,014