Consolidated Statements of Comprehensive Income (Loss) (USD $) In Thousands	12 Months Ended
	Oct. 01, 2011	Oct. 02, 2010	Oct. 03, 2009
Net income (loss)	$ 68,917	$ 122,435	$ (137,822)
Net unrealized loss on derivative financial instruments, net of tax	6,978	(5,373)	(10,322)
Foreign currency translation adjustments	5,419	10,996	11,545
Changes in unrecognized net actuarial loss and unrecognized transition costs, net of tax	4,124	(3,756)	(4,650)
Comprehensive income (loss)	$ 85,438	$ 124,302	$ (141,249)