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BENEFIT PLANS - Multiemployer Pension Plans, Additional Information (Details) $ in Millions | 12 Months Ended
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Jul. 29, 2023 USD ($) plan | Jul. 30, 2022 USD ($) | Jul. 31, 2021 USD ($) plan
Defined Benefit Plan Disclosure [Line Items] |  |  |
Funding of deep red zone plans (as a percent) | 65.00% |  |
Funding of red zone plans (as a percent) | 65.00% |  |
Funding of yellow zone plans (as a percent) | 80.00% |  |
Funding of green zone plans (as a percent) | 80.00% |  |
Number of multiemployer plans | plan | 13 |  |
Multiemployer pension plan, payment period (in years) | 20 years |  |
Other long-term liabilities |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Multiemployer pension plan withdrawal liability | $ | $ 73 | $ 94 |
Retail Multiemployer Pension Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Number of multiemployer plans, withdrawal | plan |  |  | 3
Multiemployer pension plan withdrawal charges | $ |  | $ 8 | $ 63
Minimum |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Projected insolvent period for deep red zone plans (in years) | 15 years |  |
Maximum |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Projected insolvent period for deep red zone plans (in years) | 20 years |  |

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- Definition Multiemployer Plan, Significant, Deep Red Zone Status, Expected Insolvent Period + References No definition available. + Details
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- Definition Multiemployer Plan, Significant, Green Zone Status, Funding Percentage + References No definition available. + Details
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- Definition Multiemployer Plan, Significant, Yellow Zone Status, Funding Percentage + References No definition available. + Details
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- Definition Multiemployer Plans, Payment Period + References No definition available. + Details
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- Definition Number Of Multiemployer Plans + References No definition available. + Details
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- Definition Amount of the obligation recognized by withdrawing from a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers. + References No definition available. + Details
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