Consolidated Statements Of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Aug. 30, 2014	Aug. 31, 2013	Sep. 01, 2012
Consolidated Statements Of Comprehensive Income [Abstract]
Net income, as reported	$ 236,067	$ 237,995	$ 259,031
Foreign currency translation adjustments	(627)	(1,984)	(358)
Comprehensive income	$ 235,440	$ 236,011	$ 258,673