Other Comprehensive Income (Schedule Of Changes In Each Component Of Accumulated Other Comprehensive Income) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Other Comprehensive Income [Abstract]
Foreign Currency Translation Adjustments, Beginning balance	$ 7,408	$ 18,279	$ 12,220	$ 17,319
Foreign Currency Translation Adjustments, Other comprehensive (loss) income before reclassifications	(6,338)	(1,029)	(11,150)	(69)
Foreign Currency Translation Adjustments, Other comprehensive (loss) income	(6,338)	(1,029)	(11,150)	(69)
Foreign Currency Translation Adjustments, Ending balance	1,070	17,250	1,070	17,250
Unrealized Gain (Loss) on Derivative Instruments, Beginning balance	1,260	823	898	477
Unrealized Gain (Loss) on Derivative Instruments, Other comprehensive (loss) income before reclassifications	553	(121)	1,997	(94)
Unrealized Gain (Loss) on Derivative Instruments, Amounts reclassified to earnings	(697)	(737)	(1,779)	(418)
Unrealized Gain (Loss) on Derivative Instruments, Other comprehensive (loss) income	(144)	(858)	218	(512)
Unrealized Gain (Loss) on Derivative Instruments, Ending balance	1,116	(35)	1,116	(35)
Defined Benefit Pension Plan Adjustments, Beginning balance	(6,495)	(5,031)	(7,294)	(5,459)
Defined Benefit Pension Plan Adjustments, Other comprehensive (loss) income before reclassifications	1,541	(1)	2,245	346
Defined Benefit Pension Plan Adjustments, Amounts reclassified to earnings	86	82	181	163
Defined Benefit Pension Plan Adjustments, Other comprehensive (loss) income	1,627	81	2,426	509
Defined Benefit Pension Plan Adjustments, Ending balance	(4,868)	(4,950)	(4,868)	(4,950)
Total, Beginning balance	2,173	14,071	5,824	12,337
Other comprehensive income (loss) before reclassifications, Total	(4,244)	(1,151)	(6,908)	183
Amounts reclassified to earnings, Total	(611)	(655)	(1,598)	(255)
Other comprehensive loss	(4,855)	(1,806)	(8,506)	(72)
Total, Ending balance	$ (2,682)	$ 12,265	$ (2,682)	$ 12,265