Accounting Policies - Retirement Plans (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Aug. 31, 2025 |
Sep. 01, 2024 |
Sep. 03, 2023 |
|
| Accounting Policies [Abstract] | |||
| Minimum number of days of employment to qualify for retirement plan | 90 days | ||
| Defined contribution plan, cost recognized | $ 1,061 | $ 963 | $ 914 |