Debt - Activity (Details) - USD ($) $ in Millions							3 Months Ended	12 Months Ended
	Aug. 18, 2025	May 27, 2025	Apr. 29, 2025	Feb. 12, 2025	Jan. 17, 2025	Jan. 16, 2025	May 29, 2025	Aug. 28, 2025	Aug. 29, 2024	Aug. 31, 2023	Feb. 27, 2025
Debt instrument
Increase (decrease) in principal								$ 197
Increase (decrease) in carrying value								226
Increase (decrease) in cash								164
Loss on debt prepayments								(59)	$ (1)	$ 0
Interest rate swap | Fair value hedges | Designated hedging instruments
Debt instrument
Notional or contractual amount									$ 900		$ 900
2035 A Notes | Corporate bonds
Debt instrument
Increase (decrease) in principal						$ 1,000
Increase (decrease) in carrying value						992
Increase in cash - Issuances						$ 992
2029 Term Loan A | Term loan
Debt instrument
Increase (decrease) in principal	$ (700)
Increase (decrease) in carrying value	(699)
Decrease in cash - Prepayments	$ (700)
2029 Term Loan A | Term loan
Debt instrument
Increase (decrease) in principal					$ 1,684
Increase (decrease) in carrying value					1,681
Increase in cash - Issuances					1,681
2032 Notes | Corporate bonds
Debt instrument
Increase (decrease) in principal			$ 500
Increase (decrease) in carrying value			496
Increase in cash - Issuances			496
2035 B Notes | Corporate bonds
Debt instrument
Increase (decrease) in principal			1,250
Increase (decrease) in carrying value			1,241
Increase in cash - Issuances			$ 1,241
2026 Term Loan A | Term loan
Debt instrument
Increase (decrease) in principal					(897)
Increase (decrease) in carrying value					(896)
Decrease in cash - Prepayments					(897)
2027 Term Loan A | Term loan
Debt instrument
Increase (decrease) in principal					(1,037)
Increase (decrease) in carrying value					(1,035)
Decrease in cash - Prepayments					$ (1,037)
2026 Notes | Corporate bonds
Debt instrument
Increase (decrease) in principal				$ (500)
Increase (decrease) in carrying value				(499)
Decrease in cash - Prepayments				$ (501)
2027 Notes | Corporate bonds
Debt instrument
Increase (decrease) in principal		$ (900)
Increase (decrease) in carrying value		(854)
Decrease in cash - Prepayments		$ (900)
Loss on debt prepayments							$ (46)
2028 Notes | Corporate bonds
Debt instrument
Increase (decrease) in principal								(58)
Increase (decrease) in carrying value								(57)
Decrease in cash - Prepayments								(59)
2029 B Notes | Corporate bonds
Debt instrument
Increase (decrease) in principal								(91)
Increase (decrease) in carrying value								(91)
Decrease in cash - Prepayments								(98)
2030 Notes | Corporate bonds
Debt instrument
Increase (decrease) in principal								(54)
Increase (decrease) in carrying value								(53)
Decrease in cash - Prepayments								$ (54)