Other Comprehensive Income (Schedule Of Changes In Each Component Of Accumulated Other Comprehensive Income) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Oct. 01, 2011
Other Comprehensive Income [Abstract]
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax, Beginning Balance	$ 16,734	$ 18,857	$ 18,130
Foreign Currency Translation Adjustments, Other comprehensive income (loss) before reclassifications	585	(2,123)	727
Foreign Currency Translation Adjustments, Other Comprehensive income (loss)	585	(2,123)	727
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax, Ending Balance	17,319	16,734	18,857
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax, Beginning Balance	(408)	(616)	(1,120)
Unrealized (Loss) Gain on Derivative Instruments, Other comprehensive income (loss) before reclassifications	1,349	(291)	(741)
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax	(464)	499	1,245
Unrealized (Loss) Gain on Derivative Instruments, Other comprehensive income (loss)	885	208	504
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax, Ending Balance	477	(408)	(616)
Defined Benefit Pension Plan Adjustments, Beginning balance	(5,425)	(1,952)	(2,329)
Defined Benefit Pension Plan Adjustments, Other Comprehensive income (loss) before reclassifications	(397)	(3,527)	271
Defined Benefit Pension Plan Adjustments, Net Loss reclassified to earning	363	54	106
Pension benefit obligation adjustments, net of tax	(34)	(3,473)	377
Defined Benefit Pension Plan Adjustments, Ending balance	(5,459)	(5,425)	(1,952)
Beginning Balance	10,901	16,289	14,681
Total, Other comprehensive income (loss) before reclassifications	1,537	(5,941)	257
Total, Amounts reclassified to earnings	(101)	553	1,351
Other comprehensive income (loss)	1,436	(5,388)	1,608
Accumulated Other Comprehensive Income (Loss), Net of Tax, Total	$ 12,337	$ 10,901	$ 16,289