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GOODWILL AND INTANGIBLE ASSETS (Components of identifiable intangible assets) (Details) - USD ($) $ in Millions | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets, Gross (Excluding Goodwill) | $ 5,149.7 | $ 5,058.4
Finite-Lived Intangible Assets, Accumulated Amortization | (1,817.7) | (1,716.4)
Intangible Assets, Net (Excluding Goodwill) | 3,332.0 | 3,342.0
Customer Relationships [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets, Gross (Excluding Goodwill) | 3,947.8 | 3,868.6
Finite-Lived Intangible Assets, Accumulated Amortization | (1,444.1) | (1,367.2)
Intangible Assets, Net (Excluding Goodwill) | 2,503.7 | 2,501.4
Patents, Licenses And Technology [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets, Gross (Excluding Goodwill) | 520.3 | 526.6
Finite-Lived Intangible Assets, Accumulated Amortization | (283.1) | (273.3)
Intangible Assets, Net (Excluding Goodwill) | 237.2 | 253.3
Noncompete Agreements [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets, Gross (Excluding Goodwill) | 152.4 | 130.3
Finite-Lived Intangible Assets, Accumulated Amortization | (72.5) | (60.4)
Intangible Assets, Net (Excluding Goodwill) | 79.9 | 69.9
Canadian licenses [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets, Gross (Excluding Goodwill) | 495.1 | 498.8
Finite-Lived Intangible Assets, Accumulated Amortization | 0.0 | 0.0
Intangible Assets, Net (Excluding Goodwill) | 495.1 | 498.8
In Process R&A and Media |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets, Gross (Excluding Goodwill) | 34.1 | 34.1
Finite-Lived Intangible Assets, Accumulated Amortization | (18.0) | (15.5)
Intangible Assets, Net (Excluding Goodwill) | $ 16.1 | $ 18.6

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