Revenue and Customer Contract Balances - Summary of Net Sales by Products and Services and Gross Amounts Billed for Services (Details) - USD ($) $ in Thousands		3 Months Ended
		Nov. 26, 2021	Nov. 27, 2020
Disaggregation Of Revenue [Line Items]
Net sales	[1]	$ 469,944	$ 291,697
Cost of materials		336,275	131,524
Gross billings in connection with services	[2]	349,794	138,019
Product
Disaggregation Of Revenue [Line Items]
Net sales		456,425	285,202
Service
Disaggregation Of Revenue [Line Items]
Net sales		$ 13,519	$ 6,495

[1] Sales to related parties were de minimus and $14,975 in the first quarters of 2022 and 2021, respectively.

[2] Included in gross billings in connection with services are amounts billed to customers for the cost of materials procured in an agent capacity in connection with our procurement, logistics, inventory management, temporary warehousing, kitting and packaging services. While we take title to inventory under such arrangements, control of such inventory does not transfer to us as we do not, at any point, have the ability to direct the use, and thereby obtain the benefits of, the inventory.