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INVENTORIES (Tables)
3 Months Ended
Jan. 24, 2021
Inventory, Net [Abstract]  
Principal components of inventories
Principal components of inventories are:
(in thousands)January 24, 2021October 25, 2020
Finished Products$543,669 $546,070 
Raw Materials and Work-in-Process325,735 318,975 
Operating Supplies143,157 136,547 
Maintenance Materials and Parts74,099 71,170 
Total$1,086,660 $1,072,762