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Derivatives and Hedging - Outstanding Contracts (Details) item in Millions, bu in Millions, $ in Millions | 9 Months Ended | 12 Months Ended
--- | --- | ---
Jul. 24, 2016 USD ($) T bu item | Oct. 25, 2015 USD ($) T bu item
Derivatives and hedging |  |
Maximum number of upcoming fiscal years to hedge grain or natural gas exposure | 2 years |
Corn | Derivatives not designated as hedges |  |
Derivatives and hedging |  |
Futures contracts, volume (in million bushels) | 4.8 | 2.6
Corn | Cash Flow Hedges |  |
Derivatives and hedging |  |
Futures contracts, volume (in million bushels) | 23.2 | 20.1
Accumulated change, pretax, in accumulated gains from derivative instruments designated and qualifying as the effective portion of cash flow hedges | $ | $ 5.9 | $ 1.0
Period over which majority of hedging gains is expected to be recognized | 12 months |
Corn | Fair Value Hedges |  |
Derivatives and hedging |  |
Futures contracts, volume (in million bushels) | 5.9 | 5.3
Lean hogs | Fair Value Hedges |  |
Derivatives and hedging |  |
Futures contracts, volume ( in centum weight) | item | 0.3 | 0.4
Soybean meal | Derivatives not designated as hedges |  |
Derivatives and hedging |  |
Futures contracts, volume (in tons) | T | 15,200 | 11,500

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- Definition Accumulated change, pretax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. + References No definition available. + Details
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- Definition Estimated period for the anticipated transfer of gain (loss), net, from accumulated other comprehensive income into earnings, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Maximum period the entity is hedging its exposure to the variability in future cash flows for forecasted transactions, excluding those forecasted transactions related to the payment of variable interest on existing financial instruments, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=35736893&loc=d3e80748-113994 + Details
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