Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
		Aug. 31, 2024	Aug. 26, 2023	Aug. 27, 2022
Revenues		$ 2,427,431	$ 2,233,047	$ 2,000,822
Operating expenses:
Cost of revenues	[1]	1,579,835	1,481,296	1,306,451
Selling and administrative expenses	[1]	522,586	496,915	451,243
Depreciation and amortization	[2]	141,432	121,233	108,777
Total operating expenses		2,243,853	2,099,444	1,866,471
Operating income		183,578	133,603	134,351
Other (income) expense:
Interest income, net		(7,242)	(6,738)	(2,851)
Other expense, net		1,441	1,504	2,877
Total other (income) expense, net		(5,801)	(5,234)	26
Income before income taxes		189,379	138,837	134,325
Provision for income taxes		43,905	35,163	30,921
Net income		$ 145,474	$ 103,674	$ 103,404
Income per share—Diluted:
Common stock (in dollars per share)		$ 7.77	$ 5.53	$ 5.46
Income allocated to—Basic:
Common stock		$ 145,474	$ 103,674	$ 103,404
Income allocated to—Diluted:
Common Stock		$ 145,474	$ 103,674	$ 103,404
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		18,663	18,688	18,824
Weighted average number of shares outstanding—Diluted:
Common stock (in shares)		18,724	18,762	18,933
Common Stock
Income per share—Basic:
Common stock (in dollars per share)		$ 8.11	$ 5.77	$ 5.71
Income allocated to—Basic:
Common stock		$ 122,188	$ 87,104	$ 86,844
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		15,073	15,098	15,203
Class B Common Stock
Income per share—Basic:
Common stock (in dollars per share)		$ 6.49	$ 4.62	$ 4.57
Income allocated to—Basic:
Common stock		$ 23,286	$ 16,570	$ 16,560
Weighted average number of shares outstanding—Basic:
Common stock (in shares)		3,590	3,590	3,621

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

[2] Depreciation and amortization for the full year of fiscal 2024, 2023 and 2022 included approximately $18.8 million, $14.7 million and $10.9 million, respectively, of non-cash amortization expense recognized for acquisition-related intangible assets.