Condensed Consolidated Statements Of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	May 28, 2016	May 30, 2015	May 28, 2016	May 30, 2015
Condensed Consolidated Statements Of Income [Abstract]
Net sales	$ 727,495	$ 745,483	$ 2,118,431	$ 2,182,974
Cost of goods sold	400,467	407,066	1,163,640	1,193,534
Gross profit	327,028	338,417	954,791	989,440
Operating expenses	221,244	234,173	678,077	705,351
Income from operations	105,784	104,244	276,714	284,089
Other (expense) income:
Interest expense	(1,204)	(1,807)	(4,055)	(4,786)
Interest income	164	166	491	606
Other income (expense), net	110	10	912	(370)
Total other expense	(930)	(1,631)	(2,652)	(4,550)
Income before provision for income taxes	104,854	102,613	274,062	279,539
Provision for income taxes	40,038	39,271	104,692	107,253
Net income	$ 64,816	$ 63,342	$ 169,370	$ 172,286
Net income per common share:
Basic	$ 1.06	$ 1.03	$ 2.76	$ 2.79
Diluted	$ 1.05	$ 1.03	$ 2.75	$ 2.78
Weighted average shares used in computing net income per common share:
Basic	61,133	61,287	61,206	61,294
Diluted	61,369	61,424	61,364	61,510
Cash dividend declared per common share	$ 0.43	$ 0.40	$ 1.29	$ 4.20