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INVENTORIES (Policies)	9 Months Ended
INVENTORIES (Policies)	Jul. 31, 2022
INVENTORIES [Abstract]
Inventories	Inventories are stated at the lower of cost, determined under the first-in, first-out (“FIFO”) method, or net realizable value.

Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost.

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