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FAIR VALUE MEASUREMENTS (Tables)
6 Months Ended
Apr. 29, 2018
FAIR VALUE MEASUREMENTS [Abstract]  
Fair and carrying values of convertible senior notes
The table below presents the fair and carrying values of our convertible senior notes at April 29, 2018 and October 29, 2017.

  
April 29, 2018
  
October 29, 2017
 
  
Fair Value
  
Carrying Value
  
Fair Value
  
Carrying Value
 
             
3.25% convertible senior notes due 2019
 
$
62,549
  
$
57,395
  
$
67,396
  
$
57,337