Revenue - Allowance for Accounts Receivable (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jul. 25, 2026 |
Jul. 26, 2025 |
Jul. 27, 2024 |
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| Accounts Receivable, Allowance for Credit Loss [Roll Forward] | |||
| Allowance for credit loss at beginning of fiscal year | $ 69 | $ 87 | $ 85 |
| Provisions | 24 | 33 | 36 |
| Write-offs, net of recoveries | (15) | (51) | (34) |
| Allowance for credit loss at end of fiscal year | $ 78 | $ 69 | $ 87 |
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- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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