Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation (Details)

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Stock-based Compensation (Details) (USD $)
0 Months Ended 3 Months Ended 9 Months Ended
Feb. 01, 2014
Aug. 31, 2014
Aug. 31, 2014
Aug. 31, 2013
Feb. 01, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]          
Shares issued (shares)         100,000
Weighted average exercise price (usd per share) $ 3.40        
Share Price (usd per share)         $ 3.04
Award vesting percent (percent)     20.00%    
Share based compensation of shares issued     $ 114,000    
Award vesting period     5 years    
Share-based compensation   $ 8,100 $ 18,900 $ 0