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Inventories (Tables)
9 Months Ended
Aug. 02, 2019
Inventory Disclosure [Abstract]  
Schedule of Inventories
Inventories were as follows:
(Dollars in thousands)
 
August 2, 2019
 
August 3, 2018
 
October 31, 2018
Raw materials and work in process
 
$
174,348

 
$
105,239

 
$
115,280

Finished goods and service parts
 
518,465

 
326,059

 
315,179

Total FIFO value
 
692,813

 
431,298

 
430,459

Less: adjustment to LIFO value
 
72,201

 
66,801

 
72,200

Total inventories, net
 
$
620,612

 
$
364,497

 
$
358,259