Consolidated Statements Of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Oct. 01, 2011
Income Statement [Abstract]
Revenue, Net	$ 2,228,031	$ 2,306,732	$ 2,231,232
Cost of sales	2,014,846	2,086,819	2,016,490
Gross profit	213,185	219,913	214,742
Operating expenses:
Selling, General and Administrative Expense	116,562	115,754	113,563
Operating income	96,623	104,159	101,179
Other income (expense):
Interest expense	(12,638)	(16,064)	(11,649)
Investment Income, Interest	1,640	1,761	1,367
Miscellaneous income (expense)	(642)	1,375	1,206
Income before income taxes	84,983	91,231	92,103
Income tax expense (benefit)	2,724	29,142	2,847
Net income	82,259	62,089	89,256
Earnings per share:
Earnings Per Share, Basic	$ 2.40	$ 1.78	$ 2.34
Earnings Per Share, Diluted	$ 2.36	$ 1.75	$ 2.30
Weighted average shares outstanding:
Basic	34,330	34,874	38,063
Diluted	34,892	35,529	38,800
Treasury shares purchased, value	(49,858)		(200,000)
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	(2,701)	6,821	(407)
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax	6,754	1,234	1,671
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	4,053	8,055	1,264
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	$ 86,312	$ 70,144	$ 90,520