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10Q LONG-TERM DEBT AND LINES OF CREDIT - Compliance with Covenants and Interest Expense (Details) $ in Millions | 3 Months Ended | 12 Months Ended
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Mar. 31, 2025 USD ($) | Mar. 31, 2024 USD ($) | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
Debt Disclosure [Abstract] |  |  |  |  |
Current net leverage ratio | 3.75 |  | 4.00 |  |
Interest expense | $ 144.4 | $ 157.7 | $ 606.6 | $ 623.1 | $ 435.3

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