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SHARE-BASED COMPENSATION (Tables)
3 Months Ended
Jan. 28, 2018
SHARE-BASED COMPENSATION [Abstract]  
Weighted-average inputs and risk-free rate of return ranges used to calculate the grant date fair value of options
The weighted-average inputs and risk-free rates of return used to calculate the grant date fair value of options issued during the three month periods ended January 28, 2018 and January 29, 2017, are presented in the following table.

  
Three Months Ended
 
  
January 28,
2018
  
January 29,
2017
 
       
       
Volatility
  
31.6%
  
32.2%
         
Risk free rate of return
  
2.2%
  
1.9%
 
         
Dividend yield
  
0.0%
 
  
0.0%
 
         
Expected term
 
5.0 years
  
5.0 years
 
Information on outstanding and exercisable option awards
Information on outstanding and exercisable option awards as of January 28, 2018, is presented below.

Options
 
Shares
  
Weighted
Average
Exercise
Price
 
Weighted
Average
Remaining
Contractual
Life
 
Aggregate
Intrinsic
Value
 
           
Outstanding at January 28, 2018
  
3,304,820
  
$
7.98
 
5.1 years
 
$
4,468
 
              
Exercisable at January 28, 2018
  
2,421,655
  
$
7.19
 
3.8 years
 
$
4,441