Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation (Details)

v2.4.0.8
Stock-based Compensation (Details) (USD $)
3 Months Ended 60 Months Ended
Feb. 28, 2014
Feb. 28, 2013
Jan. 31, 2019
Feb. 02, 2014
Stock-based Compensation [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 $ 2,700 $ 0