DERIVATIVES AND HEDGING - Outstanding Contracts (Details) - Cash Flow Hedges cwt in Millions, bu in Millions	3 Months Ended	6 Months Ended
Oct. 28, 2018 cwt bu	Apr. 28, 2019 cwt bu
Corn
Derivative [Line Items]
Futures contracts, volume (in million bushels) \| bu	23.0	21.3
Lean hogs
Derivative [Line Items]
Futures contracts, volume (in million pounds) \| cwt	56.9	299.6

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