Equity-Based Compensation - Impact of Stock Options/Rights and Restricted Stock Units on Income and Cash Flows (Detail) - USD ($) $ in Millions |
12 Months Ended | ||||
|---|---|---|---|---|---|
Sep. 27, 2025 |
Sep. 28, 2024 |
Sep. 30, 2023 |
|||
| Share-Based Payment Arrangement [Abstract] | |||||
| Stock option compensation expense | $ 70 | $ 71 | $ 76 | ||
| RSU compensation expense | 1,293 | 1,295 | 1,067 | ||
| Total equity-based compensation expense | [1] | 1,363 | 1,366 | 1,143 | |
| Tax impact | (275) | (285) | (260) | ||
| Reduction in net income | 1,088 | 1,081 | 883 | ||
| Equity-based compensation expense capitalized during the period | $ 194 | $ 201 | $ 145 | ||
| |||||