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BUSINESS COMBINATIONS, ASSET ACQUISITIONS AND DIVESTITURES - KKW Holdings Transaction (Details) - USD ($) $ in Millions |  | 12 Months Ended
--- | --- | ---
Jan. 04, 2021 | Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2019
Business Acquisition [Line Items] |  |  |  |
Payments to acquire business |  | $ 0.0 | $ 592.2 | $ 40.8
KKW Beauty |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Percentage of shares acquired | 20.00% |  |  |
Put option, additional percentage of voting interests to be acquired | 31.00% |  |  |
Payments to acquire business | $ 200.0 |  |  |

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