Annual report pursuant to Section 13 and 15(d)

Share-based Compensation Arrangement by Share-based Payment Award, Remaining Contractual Term, Outstanding and Exercisable (Details)

v2.4.0.8
Share-based Compensation Arrangement by Share-based Payment Award, Remaining Contractual Term, Outstanding and Exercisable (Details)
12 Months Ended
Nov. 30, 2013
Stock Based Compensation Share-based Compensation Arrangement By Share-based Payment Award, Remaining Contractual Term, Outstanding And Exercisable 1 2.6
Stock Based Compensation Share-based Compensation Arrangement By Share-based Payment Award, Remaining Contractual Term, Outstanding And Exercisable 2 3.2
Stock Based Compensation Share-based Compensation Arrangement By Share-based Payment Award, Remaining Contractual Term, Outstanding And Exercisable 3 2.6
Stock Based Compensation Share-based Compensation Arrangement By Share-based Payment Award, Remaining Contractual Term, Outstanding And Exercisable 4 3.2