PENSION AND NON-PENSION POST-EMPLOYMENT BENEFIT PLANS - Schedule of Defined Benefit Pension Plan and Other Benefit Plan Assets (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Defined Benefit Plan Disclosure [Line Items]
Fair Value	$ 191.1	$ 213.5
Actual Asset Allocation (%)	100.00%	100.00%
Level 1 | Debt investment funds
Defined Benefit Plan Disclosure [Line Items]
Fair Value	$ 8.3	$ 8.9
Actual Asset Allocation (%)	4.00%	4.00%
Level 1 | Equity investment funds
Defined Benefit Plan Disclosure [Line Items]
Fair Value	$ 5.8	$ 5.9
Actual Asset Allocation (%)	3.00%	3.00%
Level 1 | Other
Defined Benefit Plan Disclosure [Line Items]
Fair Value	$ 17.0	$ 16.1
Actual Asset Allocation (%)	9.00%	8.00%
Level 3 | Insurance annuities
Defined Benefit Plan Disclosure [Line Items]
Fair Value	$ 160.0	$ 182.6
Actual Asset Allocation (%)	84.00%	85.00%