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 6 Months Ended
Feb. 02, 2014
May 31, 2014
May 31, 2014
May 31, 2013
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 $ 10,800 $ 0