Income Taxes (Schedule Of Reconciliation Of Beginning And Ending Amounts Of Unrecognized Income Tax Benefits) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012
Income Tax Disclosure [Abstract]
Balance at beginning	$ 7,603	$ 7,360
Gross increases for tax positions of prior years	189	243
Gross decreases for tax positions of prior years	356
Balance at ending	$ 7,436	$ 7,603