Derivative Instruments (Gains Or Losses Recognized On Interest Rate Swap Derivative Instrument) (Details) (Derivatives Designated As Hedging Instrument [Member], USD $) In Thousands	3 Months Ended	9 Months Ended
	Jul. 10, 2011	Jul. 10, 2011	Jul. 04, 2010
Gain/(loss) recognized in OCI (Note 9)	$ (1,936)	$ (746)	$ (104)
Interest Expense, Net [Member]
Gain/(loss) reclassified from accumulated OCI into income (Note 9)			$ (4,719)