Quarterly report pursuant to Section 13 or 15(d)

Stock Options (Details 2)

v2.4.0.6
Stock Options (Details 2) (Service-based vesting condition options [Member], USD $)
 3 Months Ended 12 Months Ended
Feb. 28, 2013
Nov. 30, 2012
Service-based vesting condition options [Member]
    
Stock option activity for options    
Outstanding at November 30, 2012, Shares 1,183,098  
Outstanding at November 30, 2012, Weighted Average Exercise Price $ 2.15  
Outstanding at November30, 2012, Weighted Average Remaining Contractual Life (Years) 6 years 10 months 24 days 7 years 1 month 13 days
Outstanding at November 30, 2012, Aggregate Intrinsic Value $ 580,730  
Granted, Shares 8,500  
Granted, Weighted Average Exercise Price $ 2.09  
Exercised, Shares     
Exercised, Weighted Average Exercise Price     
Expired/Forfeited, Shares (13,750)  
Expired/Forfeited, Weighted Exercise Price $ 1.94  
Outstanding at February 28, 2013, Shares 1,177,848 1,183,098
Outstanding at February 28, 2013, Weighted Average Exercise Price $ 2.15 $ 2.15
Outstanding at February 28, 2013, Weighted Average Remaining Contractual Life (Years) 6 years 10 months 24 days 7 years 1 month 13 days
Outstanding at February 28, 2013, Aggregate Intrinsic Value 233,259 580,730
Exercisable at February 28, 2013, Shares 972,866  
Exercisable at February 28, 2013, Weighted Average Exercise Price $ 2.12  
Exercisable at February 28, 2013, Weighted Average Remaining Contractual Term (Years) 7 years 1 month 10 days  
Exercisable at February 28, 2013, Aggregate Intrinsic Value $ 224,577