Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Details 1)

v2.4.0.6
Stockholders' Equity (Details 1) (USD $)
 12 Months Ended
Nov. 30, 2012
Nov. 30, 2011
Stock option activity for options    
Outstanding at November 30, 2012, Options 1,823,098 608,419
Service-based vesting condition options [Member]
    
Stock option activity for options    
Outstanding at November 30, 2011, Options 608,419  
Outstanding at November 30, 2011, Weighted Average Exercise Price $ 2.40  
Outstanding at November30, 2011, Weighted Average Remaining Contractual Life (Years) 7 years 1 month 13 days 6 years 4 months 17 days
Outstanding at November 30, 2011, Aggregate Intrinsic Value $ 37,490  
Granted, Options 779,500  
Granted, Weighted Average Exercise Price $ 1.93  
Granted, Aggregate Intrinsic Value 474,765  
Exercised, Options (33,562)  
Exercised, Weighted Average Exercise Price $ 1.83  
Exercised, Aggregate Intrinsic Value 22,801  
Expired/Forfeited, Options (171,259)  
Expired/Forfeited, Weighted Exercise Price $ 2.10  
Expired/Forfeited, Aggregate Intrinsic Value 91,830  
Outstanding at November 30, 2012, Options 1,183,098 608,419
Outstanding at November 30, 2012, Weighted Average Exercise Price $ 2.15 $ 2.40
Outstanding at November 30, 2012, Weighted Average Remaining Contractual Life (Years) 7 years 1 month 13 days 6 years 4 months 17 days
Outstanding at November 30, 2012, Aggregate Intrinsic Value 580,730 37,490
Exercisable at November 30, 2012, Options 931,695  
Exercisable at November 30, 2012, Weighted Average Exercise Price $ 2.13  
Exercisable at November 30, 2012, Weighted Average Remaining Contractual Term (Years) 7 years 5 months 1 day  
Exercisable at November 30, 2012, Aggregate Intrinsic Value $ 493,223