Stock-Based Compensation (Schedule Of Stock Options Activity) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Oct. 01, 2011
Stock-Based Compensation [Abstract]
Options outstanding at beginning of year, Shares	754	1,048	1,329
Granted, Shares	24	324	292
Exercised, Shares	(243)	(491)	(332)
Forfeited or expired, Shares	(17)	(127)	(241)
Options outstanding at end of year, Shares	518	754	1,048
Options eligible for exercise at year-end, Shares	226	249	653
Options outstanding at beginning of year, WAEP	$ 36.84	$ 35.80	$ 34.53
Granted, WAEP	$ 52.81	$ 40.14	$ 43.61
Exercised, WAEP	$ 32.51	$ 35.17	$ 36.80
Forfeited or expired, WAEP	$ 39.21	$ 43.79	$ 36.91
Options outstanding at beginning of year, WAEP	$ 39.52	$ 36.84	$ 35.80
Options eligible for exercise at year-end, WAEP	$ 36.45	$ 31.02	$ 36.13