Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Narrative (Details)

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Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
3 Months Ended
Feb. 29, 2016
Feb. 28, 2015
Finite-Lived Intangible Assets [Line Items]    
Term accounts remain open unless management believes a deduction may still be taken 3 years  
Summary of Significant Accounting Policies (Textual) [Abstract]    
Shipping costs $ 114,109 $ 182,991
Advertising, cooperative and promotional expenses 316,906 948,957
Research and Development Expense $ 8,201 $ 40,524
Patents    
Finite-Lived Intangible Assets [Line Items]    
Intangible asset useful life 17 years