INCOME TAXES - COMPONENTS OF TAX EXPENSE (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Income Tax Disclosure [Abstract]
Current tax expense	$ 13.7	$ 2.7	$ 14.1	$ 3.5
Deferred tax expense	20.1	23.5	30.4	29.0
Total income tax expense	$ 33.8	$ 26.2	$ 44.5	$ 32.5

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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+ Details