INCOME TAXES - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Millions |
May 31, 2026 |
May 31, 2025 |
|---|---|---|
| Deferred Tax Assets | ||
| Property, equipment, leases, and intangibles | $ 4,555 | $ 4,515 |
| Employee benefits | 862 | 725 |
| Self-insurance accruals | 1,367 | 1,247 |
| Other | 637 | 591 |
| Net operating loss/credit carryforwards | 1,035 | 1,123 |
| Valuation allowances | (438) | (523) |
| Deferred Tax Assets, total | 8,018 | 7,678 |
| Deferred Tax Liabilities | ||
| Property, equipment, leases, and intangibles | 10,045 | 10,434 |
| Employee benefits | 424 | 291 |
| Other | 56 | 42 |
| Deferred Tax Liabilities, total | $ 10,525 | $ 10,767 |
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- Definition The amount as of the balance sheet date of the estimated future tax effects attributable to the difference between the tax basis of capital assets, leases, and intangibles and the basis computed in accordance with generally accepted accounting principles. No definition available.
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- Definition The amount as of the balance sheet date of the estimated future tax effects attributable to the difference between the tax basis of employee benefit liabilities and the basis computed in accordance with generally accepted accounting principles. The difference in basis of such costs will increase future taxable income when such basis difference reverses. No definition available.
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- Definition The amount as of the balance sheet date of the estimated future tax effects attributable to the difference between the tax basis of capital assets, leases, and intangibles and the basis computed in accordance with generally accepted accounting principles. 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 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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- 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 valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other. 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 allowance, of deferred tax asset attributable to deductible temporary differences from employee benefits, classified as other. 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 estimated losses under self insurance. 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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- References No definition available.
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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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