Supplemental Financial Information - Other Income (Expense), Net (Detail) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Apr. 24, 2026 |
Apr. 25, 2025 |
Apr. 26, 2024 |
|
| Nonoperating Income (Expense) [Abstract] | |||
| Interest income | $ 113 | $ 112 | $ 112 |
| Interest expense | (109) | (64) | (64) |
| Other, net | (30) | (2) | 1 |
| Total other (expense) income, net | $ (26) | $ 46 | $ 49 |
| X | ||||||||||
- Definition Amount of interest expense classified as nonoperating. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|