Quarterly report pursuant to Section 13 or 15(d)

Derivative Instruments - Effect of Derivative Instruments Recorded in Other Income (Expense) (Detail)

v2.4.0.8
Derivative Instruments - Effect of Derivative Instruments Recorded in Other Income (Expense) (Detail) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Dec. 28, 2013
Dec. 29, 2012
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net [Abstract]    
Total derivative instruments $ 0 $ (805)
Commodity Contracts [Member] | Derivatives Not Designated as Hedging Instruments [Member]
   
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net [Abstract]    
Total derivative instruments $ 0 $ (805)