Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
		Aug. 29, 2020	Aug. 31, 2019	Aug. 25, 2018
Revenues		$ 1,804,159	$ 1,809,376	$ 1,696,489
Operating expenses:
Cost of revenues	[1]	1,164,932	1,139,195	1,056,724
Selling and administrative expenses	[1]	361,801	334,840	360,727
Depreciation and amortization		104,697	103,333	96,662
Total operating expenses		1,631,430	1,577,368	1,514,113
Operating income		172,729	232,008	182,376
Other (income) expense:
Interest income, net		(6,382)	(9,082)	(5,543)
Other expense, net		1,223	3,166	673
Total other income, net		(5,159)	(5,916)	(4,870)
Income before income taxes		177,888	237,924	187,246
Provision for income taxes		42,118	58,790	23,351
Net income		$ 135,770	$ 179,134	$ 163,895
Income per share—Diluted:
Common stock (in dollars per share)		$ 7.13	$ 9.33	$ 8.21
Income allocated to—Basic:
Common stock		$ 135,770	$ 179,134	$ 163,895
Income allocated to—Diluted:
Common Stock		$ 135,770	$ 179,134	$ 163,895
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		18,919	19,082	19,811
Weighted average number of shares outstanding—Diluted:
Common stock (in shares)		19,042	19,196	19,963
Common Stock
Income per share—Basic:
Common stock (in dollars per share)		$ 7.46	$ 9.77	$ 8.66
Income allocated to—Basic:
Common stock		$ 114,017	$ 150,247	$ 133,802
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		15,276	15,385	15,454
Class B Common Stock
Income per share—Basic:
Common stock (in dollars per share)		$ 5.97	$ 7.81	$ 6.91
Income allocated to—Basic:
Common stock		$ 21,753	$ 28,887	$ 30,093
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		3,643	3,697	4,357

[1] Exclusive of depreciation on the Company’s property, plant and equipment and amortization of its intangible assets.