Segment Reporting - Long-Lived Assets by Geographic Area (Details) - USD ($) $ in Thousands		Aug. 31, 2024	Aug. 26, 2023
Revenues From External Customers And Long Lived Assets [Line Items]
Long-lived assets		$ 1,780,736	$ 1,729,857
United States
Revenues From External Customers And Long Lived Assets [Line Items]
Long-lived assets		1,696,273	1,660,753
Europe, Canada, Mexico and Nicaragua
Revenues From External Customers And Long Lived Assets [Line Items]
Long-lived assets	[1]	$ 84,463	$ 69,104

[1] No country other than the U.S. accounts for greater than 10% of total long-lived assets, revenues or income before income taxes.