Basis Of Presentation (Schedule Of Adoption Of New Accounting Standards) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended			9 Months Ended
	Jun. 03, 2017	Dec. 03, 2016	May 28, 2016	Jun. 03, 2017	May 28, 2016
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Provision for income taxes	$ 35,746		$ 40,038	$ 99,249	$ 104,692
Net income	$ 62,836		$ 64,816	$ 170,683	$ 169,370
Basic	$ 1.10		$ 1.06	$ 3.01	$ 2.76
Diluted	$ 1.09		$ 1.05	$ 2.98	$ 2.75
Basic	56,779		61,133	56,593	61,206
Diluted	57,264		61,369	57,028	61,364
Accounting Standards Update 2016-09 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Provision for income taxes		$ 33,257
Net income		$ 54,288
Basic		$ 0.96
Diluted		$ 0.96
Basic		56,381
Diluted		56,608
Scenario, Previously Reported [Member] | Accounting Standards Update 2016-09 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Provision for income taxes		$ 33,442
Net income		$ 54,103
Basic		$ 0.96
Diluted		$ 0.95
Basic		56,381
Diluted		56,572