Annual report pursuant to Section 13 and 15(d)

Derivative Instruments - Gross Contract Notional Volume of Outstanding Derivative Contracts (Detail)

v2.4.0.8
Derivative Instruments - Gross Contract Notional Volume of Outstanding Derivative Contracts (Detail) (Commodity contracts [Member])
Sep. 28, 2013
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Sep. 29, 2012
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Corn [Member]
   
Derivative [Line Items]    
Derivative commodity contract outstanding volume 0 400,000
Soy Meal [Member]
   
Derivative [Line Items]    
Derivative commodity contract outstanding mass 0 2,000