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SHARE-BASED COMPENSATION (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Oct. 31, 2018
Oct. 29, 2017
Oct. 30, 2016
Share-based Compensation [Abstract]      
Date and terms of plan modification In March 2016, shareholders approved a new equity incentive compensation plan (“the Plan”), under which incentive stock options, non-qualified stock options, stock grants, stock-based awards, restricted stock, restricted stock units, stock appreciation rights, performance units, performance stock, and other stock or cash awards may be granted.    
Maximum number of shares of common stock that may be issued (in shares) 4,000,000    
Share-based compensation costs incurred $ 3,200 $ 3,600 $ 3,800
Share-based compensation cost capitalized 0 0 0
Income tax benefits realized from stock option exercises $ 0 $ 0 $ 0
Stock Options [Member]      
Share-based Compensation [Abstract]      
Contractual term 10 years    
Weighted-average inputs and risk-free rate of return ranges used to calculate the grant date fair value of options [Abstract]      
Expected volatility 31.70% 32.20% 48.40%
Dividend yield 0.00% 0.00% 0.00%
Expected term 5 years 5 years 5 years 1 month 6 days
Outstanding and exercisable option awards [Roll Forward]      
Outstanding at beginning of period (in shares) 3,345,235    
Granted (in shares) 269,000    
Exercised (in shares) (823,311)    
Cancelled and forfeited (in shares) (367,364)    
Outstanding at end of period (in shares) 2,423,560 3,345,235  
Exercisable at end of period (in shares) 1,612,945    
Vested and expected to vest (in shares) 2,315,890    
Weighted-Average Exercise Price [Abstract]      
Outstanding at beginning of period (in dollars per share) $ 8.01    
Granted (in dollars per share) 8.62    
Exercised (in dollars per share) 5.27    
Cancelled and forfeited (in dollars per share) 10.19    
Outstanding at end of period (in dollars per share) 8.68 $ 8.01  
Exercisable at end of period (in dollars per share) 7.93    
Vested and expected to vest (in dollars per share) $ 8.59    
Weighted-Average Remaining Contractual Life [Abstract]      
Outstanding at end of period 5 years 9 months 18 days    
Exercisable at end of period 4 years 9 months 18 days    
Vested and expected to vest 5 years 8 months 12 days    
Aggregate Intrinsic Value [Abstract]      
Outstanding at end of period $ 3,977    
Exercisable at end of period 3,524    
Vested and expected to vest $ 3,930    
Stock Options Additional Disclosures [Abstract]      
Weighted-average grant date fair value of options granted (in dollars per share) $ 2.76 $ 3.59 $ 4.51
Total intrinsic value of options exercised $ 2,500 $ 1,900 $ 3,500
Cash received from options exercises 4,300 $ 2,400 $ 3,100
Unrecognized compensation cost related to unvested option awards $ 1,500    
Period for recognition of compensation cost not yet recognized 1 year 10 months 24 days    
Stock Options [Member] | Minimum [Member]      
Share-based Compensation [Abstract]      
Award vesting period 1 year    
Weighted-average inputs and risk-free rate of return ranges used to calculate the grant date fair value of options [Abstract]      
Risk-free rate of return 2.20% 1.90% 1.20%
Stock Options [Member] | Maximum [Member]      
Share-based Compensation [Abstract]      
Award vesting period 4 years    
Weighted-average inputs and risk-free rate of return ranges used to calculate the grant date fair value of options [Abstract]      
Risk-free rate of return 2.80% 2.00% 1.70%
Restricted Stock [Member]      
Stock Options Additional Disclosures [Abstract]      
Period for recognition of compensation cost not yet recognized 2 years 7 months 6 days    
Total fair value of awards for which restrictions lapsed $ 1,400 $ 1,200 $ 1,700
Compensation cost not yet recognized related to share based payment awards other than options $ 2,800    
Shares [Rollforward]      
Outstanding at beginning of period (in shares) 339,181    
Granted (in shares) 290,000 317,750 115,225
Vested (in shares) (163,664)    
Cancelled (in shares) (46,220)    
Outstanding at end of period (in shares) 419,297 339,181  
Expected to vest (in shares) 383,413    
Weighted-Average Fair Value at Grant Date [Abstract]      
Outstanding at beginning of period (in dollars per share) $ 10.74    
Granted (in dollars per share) 8.62 $ 10.94 $ 12.13
Vested (in dollars per share) 9.88    
Cancelled (in dollars per share) 11.07    
Outstanding at end of period (in dollars per share) 9.58 $ 10.74  
Expected to vest (in dollars per share) $ 9.53    
Restricted Stock [Member] | Minimum [Member]      
Share-based Compensation [Abstract]      
Award vesting period 1 year    
Restricted Stock [Member] | Maximum [Member]      
Share-based Compensation [Abstract]      
Award vesting period 4 years    
Employee Stock Purchase Plan [Member]      
Share-based Compensation [Abstract]      
Maximum number of shares of common stock that may be issued (in shares) 1,500,000    
Award vesting period 1 year    
Stock Options Additional Disclosures [Abstract]      
Compensation cost not yet recognized related to share based payment awards other than options $ 100    
Shares [Rollforward]      
Outstanding at end of period (in shares) 100,000    
Weighted-Average Fair Value at Grant Date [Abstract]      
Percent of market price that participants pay for shares subscribed 85.00%    
Total shares issued since inception (in shares) 1,400,000