Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt (Additional Information) (Detail)

v3.7.0.1
Long-Term Debt (Additional Information) (Detail) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Line of Credit Facility [Line Items]    
Debt Conversion, Converted Instrument, Amount $ 1,197,341 $ 22,500
Senior Secured Convertible Note [Member]    
Line of Credit Facility [Line Items]    
Debt Conversion, Converted Instrument, Amount $ 153,591  
Conversion of Stock, Shares Issued 68,263  
Conversion of Stock, Shares Converted 463,889  
Extinguishment of Debt, Amount $ 1,043,750