Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands		12 Months Ended
		Aug. 27, 2022	Aug. 28, 2021	Aug. 29, 2020
Statement of Comprehensive Income [Abstract]
Net income		$ 103,404	$ 151,111	$ 135,770
Other comprehensive (loss) income:
Foreign currency translation adjustments		(7,002)	4,208	2,631
Pension benefit liabilities, net of income taxes	[1]	7,518	2,960	(787)
Change in fair value of derivatives, net of income taxes		98	(68)	25
Derivative financial instruments reclassified to earnings		(68)	34	(151)
Other comprehensive (loss) income		546	7,134	1,718
Comprehensive income		$ 103,950	$ 158,245	$ 137,488

[1] These amounts are shown net of the effect of income taxes.