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INCOME TAXES (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Aug. 03, 2019 | Jul. 28, 2018 | Jul. 29, 2017
Operating Loss Carryforwards [Line Items] |  |  |
Income (loss) from continuing operations before income taxes, domestic | $ (442.3) | $ 205.3 | $ 211.5
Income (loss) from continuing operations before income taxes, foreign | 7.0 | 7.4 | 2.9
Payments to government agencies | 14.0 |  |
Total accrued interest and penalties | 15.6 | $ 0.1 | $ 0.1
Possible decrease in amount of unrecognized tax benefits | 1.0 |  |
Operating loss carryforwards subject to annual limitation | 2.3 |  |
Operating loss carryforwards available for unlimited carryforward | 211.5 |  |
Disallowed interest expense carryforwards | $ 37.8 |  |
Effective income tax rate for continuing operations (as a percent) | 19.44% | 22.13% | 39.30%
Income tax expense related to excess tax deficiencies | $ 1.6 | $ 1.1 |
Internal Revenue Service (IRS) |  |  |
Operating Loss Carryforwards [Line Items] |  |  |
Operating loss carryforwards | 213.8 |  |
Operating loss carryforward limitation | $ 0.3 |  |

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- Definition Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (d)(3) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319 + Details
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