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OPERATING LEASES (Tables)
12 Months Ended
Oct. 31, 2018
Leases, Operating [Abstract]  
Schedule of Future Minimum Payments under Operating Leases
We lease facilities, certain equipment and vehicles under operating leases that expire at various dates through 2025. Future payments required under operating leases as of October 31, 2018, are summarized as follows (in thousands):
 
2019
 
 
$
3,504
 
2020
 
 
 
2,320
 
2021
 
 
 
1,543
 
2022
 
 
 
1,312
 
2023 and thereafter
 
 
 
1,180
 
Total
 
 
$
9,859