Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Oct. 01, 2011
Net income	$ 79,351	$ 180,234	$ 68,917
Other comprehensive income:
Changes in unrealized loss on derivative financial instruments, net of tax	21,185	6,474	6,978
Foreign currency translation adjustments	(3,072)	(2,543)	5,419
Changes in unrecognized net actuarial loss and unrecognized transition costs, net of tax	2,709	(11,190)	4,124
Comprehensive income	$ 100,173	$ 172,975	$ 85,438