INVENTORIES (Details) - USD ($) $ in Thousands	Jul. 31, 2020	Oct. 31, 2019
Inventory [Line Items]
Inventories	$ 285,941	$ 289,928
Live poultry-broilers and breeders
Inventory [Line Items]
Inventories	191,863	179,870
Feed, eggs and other
Inventory [Line Items]
Inventories	42,677	47,417
Processed poultry
Inventory [Line Items]
Inventories	32,922	35,121
Prepared chicken
Inventory [Line Items]
Inventories	9,934	20,032
Packaging materials
Inventory [Line Items]
Inventories	$ 8,545	$ 7,488