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Employee Benefit and Stock Plans - Stock Based Compensation Expense (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Oct. 08, 2020
Oct. 03, 2019
Oct. 05, 2018
Nov. 30, 2020
Nov. 30, 2019
Nov. 30, 2018
Nov. 30, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Stock-based compensation expense related to stock option grants       $ 21,531 $ 18,312 $ 15,861  
Stock Options              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Stock-based compensation expense related to stock option grants       0 189 917  
Restricted Stock              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Stock-based compensation expense related to stock option grants       $ 6,993 $ 6,080 $ 4,600  
Restricted stock transactions              
Outstanding at beginning of year, Shares       500,066 555,457 503,926  
Weighted average per share grant date fair value in dollars per share       $ 19.56 $ 20.66 $ 23.19 $ 21.69
Granted, Shares       265,187 282,523 303,030  
Granted, Weighted Average per Share Grant Date Fair Value       $ 35.57 $ 31.67 $ 23.05  
Vested, Shares       (304,095) (319,687) (221,951)  
Vested, Weighted Average per Share Grant Date Fair Value       $ 34.25 $ 34.66 $ 19.79  
Cancelled, Shares       (37,943) (18,227) (29,548)  
Cancelled, Weighted Average per Share Grant Date Fair Value       $ 28.18 $ 22.81 $ 21.76  
Outstanding at end of year, Shares       423,215 500,066 555,457  
Performance Shares              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Stock-based compensation expense related to stock option grants       $ 13,069 $ 10,742 $ 8,790  
Restricted stock transactions              
Outstanding at beginning of year, Shares       1,262,664 1,090,967 925,232  
Weighted average per share grant date fair value in dollars per share       $ 23.25 $ 22.13 $ 18.70 $ 20.09
Granted, Shares       397,452 468,957 603,424  
Granted, Weighted Average per Share Grant Date Fair Value $ 40.06 $ 33.10 $ 23.05 $ 40.05 $ 30.45 $ 25.70  
Vested, Shares       (313,246) (297,260) (437,689)  
Vested, Weighted Average per Share Grant Date Fair Value       $ 40.04 $ 22.67 $ 31.28  
Cancelled, Shares       0 0 0  
Cancelled, Weighted Average per Share Grant Date Fair Value       $ 0 $ 0 $ 0  
Outstanding at end of year, Shares       1,346,870 1,262,664 1,090,967  
Director Stock Units              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Stock-based compensation expense related to stock option grants       $ 1,469 $ 1,301 $ 1,554