Derivative Instruments (Gains Or Losses Recognized On Interest Rate Swap Derivative Instruments) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Jul. 06, 2014	Jul. 07, 2013	Jul. 06, 2014	Jul. 07, 2013
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) recognized in OCI	$ (14)	$ 59	$ (99)	$ (31)
Loss reclassified from accumulated OCI into income	(324)	(313)	(1,072)	(1,037)
Interest Rate Swaps [Member] | Derivatives Designated As Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) recognized in OCI	(14)	59	(99)	(31)
Interest Rate Swaps [Member] | Interest Expense, Net [Member] | Derivatives Designated As Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Loss reclassified from accumulated OCI into income	$ 324	$ 313	$ 1,072	$ 1,037