Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt (Components of Long-Term Debt) (Detail)

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Long-Term Debt (Components of Long-Term Debt) (Detail) - USD ($)
Jun. 30, 2016
Dec. 31, 2015
Debt Instrument [Line Items]    
Long term debt $ 1,468,396 $ 1,283,340
Less: Amount Due Within One Year (1,468,396) (55,790)
Amount Due After One Year 0 1,227,550
The note carries a 0% interest, but imputed interest has been accrued based on a 12% discount rate and is reflected as a reduction in the principal [Member]    
Debt Instrument [Line Items]    
Long term debt (8,434) (21,085)
Convertible to shares of the Company's common stock at 2.25, subject to adjustment [Member]    
Debt Instrument [Line Items]    
Long term debt 1,896,240 1,915,155
Unamortized debt discount related to derivative liability associated with above notes’ conversion price that was subject to adjustment in the event of subsequent equity sales at a lower purchase price (subject to certain exceptions). Upon issuance on June 3, 2014 the discount was $1,938,988 which is being amortized as interest expense over the life of the loan or sooner if the related debt is converted [Member]    
Debt Instrument [Line Items]    
Unamortized Debt Discount Related To Derivative Liability (398,161) (621,531)
Convertible, Senior Secured Notes Issued Debt Issuance Costs [Member]    
Debt Instrument [Line Items]    
Long term debt (42,914) (66,074)
Notes Payable [Member] | The principal is subject to a fixed semi-annual repayment schedule commencing October 31, 2013 over 48 months [Member]    
Debt Instrument [Line Items]    
Long term debt 21,665 59,917
Notes Payable [Member] | The principal and interest is subject to a fixed blended repayment schedule of 36 months, commencing July 15, 2013 [Member]    
Debt Instrument [Line Items]    
Long term debt $ 0 $ 16,958