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LONG-TERM BORROWINGS (Tables)
9 Months Ended
Jul. 31, 2016
LONG-TERM BORROWINGS [Abstract]  
Long-term borrowings
Long-term borrowings consist of the following:

  
July 31,
2016
  
November 1,
2015
 
       
3.25% convertible senior notes due in April 2019
 
$
57,500
  
$
57,500
 
         
3.25% convertible senior notes due in April 2016
  
-
   
57,500
 
         
2.77% capital lease obligation payable through July 2018
  
11,400
   
15,346
 
         
3.09% capital lease obligation payable through March 2016
  
-
   
2,269
 
   
68,900
   
132,615
 
Less current portion
  
5,846
   
65,495
 
         
  
$
63,054
  
$
67,120