Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
		Aug. 26, 2023	Aug. 27, 2022	Aug. 28, 2021
Revenues		$ 2,233,047	$ 2,000,822	$ 1,826,216
Operating expenses:
Cost of revenues	[1]	1,481,296	1,306,451	1,141,275
Selling and administrative expenses	[1]	496,915	451,243	383,161
Depreciation and amortization	[2]	121,233	108,777	105,955
Total operating expenses		2,099,444	1,866,471	1,630,391
Operating income		133,603	134,351	195,825
Other (income) expense:
Interest income, net		(6,738)	(2,851)	(2,568)
Other expense, net		1,504	2,877	1,522
Total other (income) expense, net		(5,234)	26	(1,046)
Income before income taxes		138,837	134,325	196,871
Provision for income taxes		35,163	30,921	45,760
Net income		$ 103,674	$ 103,404	$ 151,111
Income per share—Diluted:
Common stock (in dollars per share)		$ 5.53	$ 5.46	$ 7.94
Income allocated to—Basic:
Common stock		$ 103,674	$ 103,404	$ 151,111
Income allocated to—Diluted:
Common Stock		$ 103,674	$ 103,404	$ 151,111
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		18,688	18,824	18,880
Weighted average number of shares outstanding—Diluted:
Common stock (in shares)		18,762	18,933	19,038
Common Stock
Income per share—Basic:
Common stock (in dollars per share)		$ 5.77	$ 5.71	$ 8.32
Income allocated to—Basic:
Common stock		$ 87,104	$ 86,844	$ 126,848
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		15,098	15,203	15,237
Class B Common Stock
Income per share—Basic:
Common stock (in dollars per share)		$ 4.62	$ 4.57	$ 6.66
Income allocated to—Basic:
Common stock		$ 16,570	$ 16,560	$ 24,263
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		3,590	3,621	3,643

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

[2] Depreciation and amortization for the full year of fiscal 2023 and 2022 included approximately $14.7 million and $10.9 million, respectively, of non-cash amortization expense recognized on acquisition-related intangible assets.