Segment Information and Major Customers - Long-lived Assets by Geographic Areas (Details) - USD ($) $ in Millions |
Jul. 25, 2026 |
Jul. 26, 2025 |
|---|---|---|
| Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items] | ||
| Long-lived assets | $ 4,155 | $ 3,414 |
| United States | ||
| Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items] | ||
| Long-lived assets | 2,815 | 2,370 |
| International | ||
| Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items] | ||
| Long-lived assets | $ 1,340 | $ 1,044 |