Quarterly report pursuant to Section 13 or 15(d)

Short-Term Investments and Marketable Securities- Schedule of Cost and Market Values of Investments (Details)

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Short-Term Investments and Marketable Securities- Schedule of Cost and Market Values of Investments (Details) (USD $)
3 Months Ended 15 Months Ended 36 Months Ended
Feb. 28, 2014
Feb. 28, 2013
Feb. 28, 2014
Nov. 30, 2012
Nov. 30, 2013
Schedule of Trading Securities and Other Trading Assets [Line Items]          
Short-term investments and marketable securities at cost $ 223,348   $ 223,348   $ 823,394
Available-for-sale Securities 369,900   369,900   1,112,440
Unrealized Gain (Loss) on Investments 52,586   146,552    
Deferred tax (722,993) (658,282) 54,083    
Deferred Other Tax Expense (Benefit) 54,083     106,669  
Limited Partnerships
         
Schedule of Trading Securities and Other Trading Assets [Line Items]          
Short-term investments and marketable securities at cost 223,348   223,348   223,348
Available-for-sale Securities 369,900   369,900   354,050
Common Stock
         
Schedule of Trading Securities and Other Trading Assets [Line Items]          
Short-term investments and marketable securities at cost 0   0   600,046
Available-for-sale Securities $ 0   $ 0   $ 758,390