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Schedule II - Valuation and Qualifying Accounts | 12 Months Ended
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Jul. 31, 2021
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
Schedule II - Valuation And Qualifying Accounts | SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS (in millions)
| July 31, 2021 |  | July 25, 2020 |  | July 27, 2019
Allowance for Accounts Receivable: |  |  |  |  |
Balance at beginning of fiscal year | $ | 143 |  |  | $ | 136 |  |  | $ | 129 |
Provisions (benefits) | 21 |  |  | 55 |  |  | 56 |
Recoveries (write-offs), net | (29) |  |  | (48) |  |  | (50) |
Foreign exchange and other | (26) |  |  | — |  |  | 1 |
Balance at end of fiscal year | $ | 109 |  |  | $ | 143 |  |  | $ | 136 |
Allowance for Financing Receivables: |  |  |  |  |
Balance at beginning of fiscal year | $ | 138 |  |  | $ | 126 |  |  | $ | 205 |
Provisions (benefits) | (27) |  |  | 38 |  |  | (16) |
Recoveries (write-offs), net | (2) |  |  | (22) |  |  | (42) |
Foreign exchange and other | 18 |  |  | (4) |  |  | (21) |
Balance at end of fiscal year | $ | 127 |  |  | $ | 138 |  |  | $ | 126 |
Deferred Tax Asset Valuation Allowance: |  |  |  |  |
Balance at beginning of fiscal year | $ | 700 |  |  | $ | 457 |  |  | $ | 374 |
Additions | 91 |  |  | 279 |  |  | 112 |
Deductions | (5) |  |  | (29) |  |  | (20) |
Write-offs | (16) |  |  | (7) |  |  | (8) |
Foreign exchange and other | 1 |  |  | — |  |  | (1) |
Balance at end of fiscal year | $ | 771 |  |  | $ | 700 |  |  | $ | 457 |

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- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
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- References No definition available. + Details
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