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Financial Contracts Hedging Commodity Risk (Detail) - Cash Flow Hedging $ in Thousands | Oct. 07, 2017 USD ($)
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Derivative Instruments, Gain (Loss) [Line Items] |
Aggregate Notional Amount | $ 159,008
Wheat Contracts |
Derivative Instruments, Gain (Loss) [Line Items] |
Aggregate Notional Amount | 128,682
Soybean Oil Contracts |
Derivative Instruments, Gain (Loss) [Line Items] |
Aggregate Notional Amount | 17,066
Natural Gas Contracts |
Derivative Instruments, Gain (Loss) [Line Items] |
Aggregate Notional Amount | $ 13,260

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