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Inventories (Tables)
9 Months Ended
Jul. 31, 2020
Inventory Disclosure [Abstract]  
Schedule of Inventories
Inventories were as follows:
(Dollars in thousands)July 31, 2020August 2, 2019October 31, 2019
Raw materials and work in process$197,439 $174,348 $179,967 
Finished goods and service parts540,840 518,465 553,767 
Total FIFO value738,279 692,813 733,734 
Less: adjustment to LIFO value82,071 72,201 82,071 
Total inventories, net$656,208 $620,612 $651,663