v3.3.1.900
STOCKHOLDERS' EQUITY: Stock Incentive Plan (Details) - shares
shares in Thousands
12 Months Ended
Nov. 30, 2015
Nov. 30, 2013
2013 Stock Incentive Plan [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Incremental Shares Authorized   1,696
Maximum number of shares authorized 2,750  
Exercise price as percentage of fair market value on grant date 100.00%  
2003 Stock Incentive Plan [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Maximum number of shares authorized 14,120  
Exercise price as percentage of fair market value on grant date 100.00%  
Calendar year [Member] | 2013 Stock Incentive Plan [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Maximum number of shares per employee 1,500  
First calendar year of service [Member] | 2013 Stock Incentive Plan [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Maximum number of shares per employee 2,500  
Qualified Employees [Member] | 2013 Stock Incentive Plan [Member] | Employee Stock Options and Restricted Stock [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 5 years  
Qualified Employees [Member] | 2013 Stock Incentive Plan [Member] | Employee Stock Options [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award expiration period 10 years  
Qualified Employees [Member] | 2013 Stock Incentive Plan [Member] | Employee Stock Options [Member] | First Anniversary of the Grant [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting percentage 33.33%  
Qualified Employees [Member] | 2013 Stock Incentive Plan [Member] | Employee Stock Options [Member] | Periodic Vesting [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 2 years  
Qualified Employees [Member] | 2003 Stock Incentive Plan [Member] | Employee Stock Options, Restricted Stock, and Restricted Stock Units [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 5 years  
Qualified Employees [Member] | 2003 Stock Incentive Plan [Member] | Employee Stock Options [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award expiration period 10 years  
Qualified Nonemployee [Member] | 2013 Stock Incentive Plan [Member] | Restricted Stock [Member] | Quarterly Vesting [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 1 year  
Award vesting percentage 25.00%  
Qualified Nonemployee [Member] | 2003 Stock Incentive Plan [Member] | Employee Stock Options and Restricted Stock [Member] | Minimum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 1 year  
Qualified Nonemployee [Member] | 2003 Stock Incentive Plan [Member] | Employee Stock Options and Restricted Stock [Member] | Maximum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 3 years