Business Segments (Schedule Of Financial Information About Company's Reportable Segments) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Jun. 29, 2013	Jun. 30, 2012	Jun. 29, 2013	Jun. 30, 2012	Sep. 29, 2012
Segment Reporting Information [Line Items]
Net sales	$ 571,945	$ 608,819	$ 1,660,301	$ 1,711,943
Operating income (loss)	25,184	27,280	69,856	76,810
Interest expense	(2,650)	(4,125)	(10,010)	(12,205)
Interest income	402	446	1,182	1,344
Miscellaneous	8	1,860	(467)	1,543
Income before income taxes	22,944	25,461	60,561	67,492
Total assets	1,444,960		1,444,960		1,408,199
AMER [Member]
Segment Reporting Information [Line Items]
Net sales	268,154	317,565	787,035	970,124
Operating income (loss)	16,934	24,084	52,708	73,351
Total assets	429,542		429,542		400,643
APAC [Member]
Segment Reporting Information [Line Items]
Net sales	297,659	301,368	858,357	797,631
Operating income (loss)	31,523	27,797	83,629	72,591
Total assets	827,413		827,413		771,781
EMEA [Member]
Segment Reporting Information [Line Items]
Net sales	30,697	22,019	93,809	69,290
Operating income (loss)	(1,159)	(854)	(546)	(1,454)
Total assets	106,467		106,467		88,420
Intersegment Elimination [Member]
Segment Reporting Information [Line Items]
Net sales	(24,565)	(32,133)	(78,900)	(125,102)
Corporate [Member]
Segment Reporting Information [Line Items]
Operating income (loss)	(22,114)	(23,747)	(65,935)	(67,678)
Total assets	$ 81,538		$ 81,538		$ 147,355