Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	May 27, 2017	May 28, 2016	May 27, 2017	May 28, 2016
Statement of Comprehensive Income [Abstract]
Net income	$ 24,362	$ 30,144	$ 75,092	$ 89,532
Other comprehensive (loss) income:
Foreign currency translation adjustments	(1,550)	3,806	(3,347)	223
Pension benefit liabilities, net of income taxes	0	0	0	(218)
Change in fair value of derivatives, net of income taxes	211	(344)	333	(392)
Derivative financial instruments reclassified to earnings	(105)	(36)	(208)	(201)
Other comprehensive (loss) income	(1,444)	3,426	(3,222)	(588)
Comprehensive income	$ 22,918	$ 33,570	$ 71,870	$ 88,944