Intangible Assets and Goodwill - Additional Information (Details) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Feb. 24, 2023 USD ($)	Feb. 25, 2022 USD ($)	Feb. 24, 2023 USD ($)	Feb. 25, 2022 USD ($)	Aug. 26, 2022 USD ($)	Aug. 29, 2022 USD ($)
Finite Lived Intangible Assets [Line Items]
Amount	$ 127,000	$ 800	$ 127,000	$ 800
Estimated useful life (in years)			6 years 1 month 6 days	13 years 7 months 6 days
Amortization of intangible assets	11,000	5,900	$ 21,900	$ 12,200
Finite-lived intangible assets, expected amortization for 2023	22,000		22,000
Finite-lived intangible assets, expected amortization for 2024	41,900		41,900
Finite-lived intangible assets, expected amortization for 2025	35,600		35,600
Finite-lived intangible assets, expected amortization for 2026	30,400		30,400
Finite-lived intangible assets, expected amortization for 2027	29,500		29,500
Finite-lived intangible assets, expected amortization, thereafter	23,500		23,500
Goodwill	182,710		182,710		$ 74,009
Impairment of goodwill	17,558	$ 0	$ 17,558	$ 0
Penguin Edge
Finite Lived Intangible Assets [Line Items]
Impairment of goodwill	$ 17,600
Weighted-average cost of capital	0.145		0.145
Stratus Technologies
Finite Lived Intangible Assets [Line Items]
Amount						$ 123,700
Goodwill						$ 125,929
Intelligent Platform Solutions
Finite Lived Intangible Assets [Line Items]
Goodwill	$ 148,771		$ 148,771		40,401
Memory Solutions
Finite Lived Intangible Assets [Line Items]
Goodwill	$ 33,939		33,939		33,608
Goodwill, increase (decrease)			$ 300		$ (200)