Investments - Available-for-sale and Held-to-maturity Investments (Detail) - USD ($) $ in Millions	Nov. 26, 2023	Sep. 03, 2023
Available-for-sale and Held-to-maturity [Line Items]
Available-for-sale, cost basis, total	$ 665
Debt Securities, Available-for-sale	645
Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss	(20)	$ (17)
Held-to-maturity, cost basis	208
Total investments, cost basis, total	873	1,551
Short-term investments	853	1,534
Government and Agency Securities
Available-for-sale and Held-to-maturity [Line Items]
Available-for-sale, cost basis, total	665	650
Debt Securities, Available-for-sale	645	633
Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss	(20)	(17)
Certificates of deposit
Available-for-sale and Held-to-maturity [Line Items]
Held-to-maturity, recorded basis, total	208	901
Held-to-maturity, cost basis	$ 208	$ 901