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STOCK-BASED COMPENSATION (Narrative) (Details) - USD ($)
12 Months Ended
Mar. 12, 2020
Jan. 02, 2020
Nov. 13, 2019
Mar. 14, 2019
Jan. 02, 2019
Nov. 14, 2018
Mar. 15, 2018
Jan. 03, 2018
Nov. 15, 2017
Oct. 31, 2020
Oct. 31, 2019
Oct. 31, 2018
Oct. 31, 2017
Mar. 10, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Total number of shares of common stock that may be issued as awards under 2016 Plan                           856,048
Unrecognized Stock-based compensation expense                   $ 2,800,000        
Restricted stock granted                   102,761        
Grant date fair value per share                   $ 37.54        
Grant date fair value of restricted stock                   $ 39.03 $ 39.62      
Total intrinsic value of stock options exercised                   $ 44,000 $ 0 $ 847,000    
Total intrinsic value of outstanding stock options vested and expected to vest and intrinsic value of options outstanding and exercisable                   $ 258,000        
2016 Equity Plan                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Expiration period of options granted                   10 years        
Stock-based compensation expense                   $ 2,100,000 $ 2,700,000 $ 2,500,000    
2008 Equity Plan [Member]                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant                           386,048
Time Based                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Restricted stock granted 17,780                          
Grant date fair value per share $ 23.62                          
Vesting period 1 year                          
Percentage of incentive compensation arrangement   25.00%     25.00%     25.00%            
Time Based | 2016 Equity Plan                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Restricted stock granted   20,837 8,052 11,824 21,825 7,200 9,114 14,810 2,364          
Grant date fair value per share   $ 37.79 $ 35.75 $ 40.58 $ 36.08 $ 40.01 $ 46.05 $ 42.20 $ 42.30          
Vesting period   3 years 3 years 1 year 3 years 3 years 1 year 3 years 3 years          
Performance Based                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Restricted stock granted   28,979     32,559     23,299            
Grant date fair value per share   $ 37.79                        
Grant date fair value of restricted stock         $ 36.08     $ 42.20            
Vesting period   3 years     3 years     3 years            
Performance period                         3 years  
Percentage of incentive compensation arrangement   75.00%     75.00%     75.00%            
Performance Based | Performance Shares TSR [Member]                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Percentage of incentive compensation arrangement   40.00%     40.00%     40.00%            
Performance Based | Performance Shares TSR [Member] | 2016 Equity Plan                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Restricted stock granted   26,918     30,943     21,891            
Grant date fair value per share   $ 46.81                        
Grant date fair value of restricted stock         $ 40.72     $ 45.68            
Vesting period   3 years     3 years     3 years            
Performance Based | Performance Shares TSR [Member] | Maximum                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Percentage of target number of shares to be earned   200.00%     200.00%     200.00%            
Performance Based | Performance Shares TSR [Member] | Minimum                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Percentage of target number of shares to be earned   50.00%     50.00%     50.00%            
Performance Based | Performance Shares ROIC [Member] | 2016 Equity Plan                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Restricted stock granted   29,174     30,557     20,734            
Grant date fair value per share   $ 37.79                        
Grant date fair value of restricted stock         $ 36.08     $ 42.20            
Vesting period   3 years     3 years     3 years            
Percentage of incentive compensation arrangement   35.00%     35.00%     35.00%            
Performance Based | Performance Shares ROIC [Member] | Maximum                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Percentage of target number of shares to be earned   200.00%     200.00%     200.00%            
Performance Based | Performance Shares ROIC [Member] | Minimum                            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                            
Percentage of target number of shares to be earned   50.00%     50.00%     50.00%