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DERIVATIVES AND HEDGING - Schedule of Pretax Effects of Fair Value Hedge Accounting on Income (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Gain (Loss) on Hedging Instruments |  |  |  |
Fair Value Hedging Instruments | $ (1.1) | $ 14.8 | $ 22.6 | $ 16.7
Fair Value Portion of Long-term Debt | $ 1.1 | $ (14.8) | $ (22.6) | $ (16.7)

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