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INCOME TAXES (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
May 02, 2020 | Apr. 27, 2019 | May 02, 2020 | Apr. 27, 2019
Income Tax Contingency [Line Items] |  |  |  |
Effective Income Tax Rate, Continuing Operations, Percent | (38.70%) | (32.40%) | 21.50% | 22.80%
Effective Income Tax Rate Reconciliation, Deferred tax benefit | $ 26.9 | $ 3.2 |  |
Effective Income Tax Rate Reconciliation, Revaluation of net operating loss deferred tax assets | 28.4 |  | $ 28.4 |
Effective Income Tax Rate Reconciliation, Release of unrecognized tax positions |  |  |  | $ 8.3
Effective Income Tax Rate Reconciliation, Goodwill impairment benefit |  |  | 66.4 | $ 72.2
Deferred Tax Assets, Operating Loss Carryforwards | $ 203.0 |  | $ 203.0 |
CARES Act Federal Tax Rate for carryback losses |  |  | 35.00% |
Current Federal Income Tax Rate |  |  | 21.00% |

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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deductions. Including, but not limited to, extraterritorial income exclusion deduction, qualified production activity deduction, dividend deduction, deduction for dividend paid to employee stock ownership plan, Medicare prescription drug benefit subsidy deduction, and other deductions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
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