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INTANGIBLE ASSETS (Tables)
 12 Months Ended
Oct. 31, 2018
INTANGIBLE ASSETS [Abstract]  
Intangible Assets
Intangible assets consist of:

 
As of October 31, 2018
 
Gross
Amount
  
Accumulated
Amortization
  
Net
Amount
 
Technology license agreement
 
$
59,616
  
$
(49,349
)
 
$
10,267
 
Customer relationships
  
9,147
   
(7,959
)
  
1,188
 
Software and other
  
6,519
   
(5,606
)
  
913
 
  
$
75,282
  
$
(62,914
)
 
$
12,368
 
As of October 29, 2017
            
             
Technology license agreement
 
$
59,616
  
$
(45,374
)
 
$
14,242
 
Customer relationships
  
9,375
   
(7,793
)
  
1,582
 
Software and other
  
8,195
   
(6,897
)
  
1,298
 
  
$
77,186
  
$
(60,064
)
 
$
17,122
 
Intangible Asset Amortization Over the Next Five Years
Intangible asset amortization over the next five years is estimated to be as follows:

Fiscal Years:
   
    
2019
 
$
4,588
 
2020
  
4,539
 
2021
  
2,706
 
2022
  
129
 
2023
  
126