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FAIR VALUE MEASUREMENTS (Details) $ in Millions | 12 Months Ended
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Aug. 03, 2019 USD ($)
Fair Value Disclosures [Abstract] |
Effect of one percent increase on fair value of interest rate fair value hedging instruments | $ 69.7
Effect of one percent decrease on fair value of interest rate fair value hedging instruments | 73.0
Difference between estimated fair value and carrying value of long-term debt | $ 176.2

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- Definition This item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of long-term debt instruments that have contractual principal amounts and for which the fair value option has been elected. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (d)(2) -URI http://asc.fasb.org/extlink&oid=75031198&loc=d3e14064-108612 + Details
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