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ACQUISITIONS (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Oct. 27, 2018 | Oct. 22, 2018 | Aug. 03, 2019 | Aug. 01, 2020 | Aug. 03, 2019 | Jul. 28, 2018
Business Acquisition [Line Items] |  |  |  |  |  |
Common stock, par value (in dollars per share) |  |  | $ 0.01 | $ 0.01 | $ 0.01 |
SUPERVALU |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |
Cash payment (in dollars per share) |  | $ 32.50 |  |  |  |
Total consideration | $ 2,300,000 |  |  | $ 2,292,435 |  |
Total consideration paid in cash |  | $ 1,300,000 |  |  |  |
Outstanding debt, excluding acquired senior notes |  | $ 1,000,000 |  | $ 1,046,170 |  |
Net sales from continuing operations |  |  | $ 11,400,000 |  | $ 25,639,516 | $ 25,189,850
SUPERVALU |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |
Common stock, par value (in dollars per share) |  | $ 0.01 |  |  |  |
Senior Notes | SUPERVALU |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |
Outstanding debt, excluding acquired senior notes |  | $ 546,600 |  |  |  |

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