Income Taxes (Schedule of Components of the Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Millions |
Jul. 31, 2026 |
Jul. 31, 2025 |
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| Deferred tax assets: | ||
| Accruals and reserves | $ 176 | $ 132 |
| Operating lease liabilities | 233 | 127 |
| Deferred revenue | 1,385 | 1,266 |
| Net operating loss carryforwards | 776 | 620 |
| Tax credits | 286 | 222 |
| Capitalized research expenditures | 879 | 895 |
| Share-based compensation | 148 | 106 |
| Fixed assets and intangible assets | 921 | 1,561 |
| Gross deferred tax assets | 4,804 | 4,929 |
| Valuation allowance | (321) | (278) |
| Total deferred tax assets | 4,483 | 4,651 |
| Deferred tax liabilities: | ||
| U.S. effect of foreign deferred tax assets | (1,789) | (1,922) |
| Operating lease right-of-use assets | (208) | (108) |
| Deferred contract costs | (258) | (212) |
| Other deferred tax liabilities | (36) | (74) |
| Total deferred tax liabilities | (2,291) | (2,316) |
| Net deferred tax assets | $ 2,192 | $ 2,335 |
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- Definition Deferred Tax Assets, Fixed Assets And Intangible Assets No definition available.
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- Definition Deferred Tax Assets, Operating Lease Liabilities No definition available.
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- Definition Deferred Tax Liabilities, Domestic Effect Of Foreign Tax Assets No definition available.
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- References No definition available.
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- Definition Amount of deferred tax liability attributable to taxable temporary differences. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from capitalized costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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