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Summary of Significant Accounting Policies - Schedule of Patents (Detail) - USD ($)
Jun. 30, 2015
Jun. 30, 2014
Indefinite-lived Intangible Assets [Line Items]    
Patents, net $ 628,776 $ 699,563
Patents [Member]    
Indefinite-lived Intangible Assets [Line Items]    
Patents 880,000 880,000
Less accumulated amortization (251,000) (180,000)
Patents, net $ 629,000 $ 700,000