EMPLOYEE BENEFIT PLANS - Schedule of Fair Values of Pension Plan Assets (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Fair Value Measured at Net Asset Value Per Share \| Fixed income
Defined Benefit Plan Disclosure [Line Items]
Plan assets	$ 238.4	$ 207.0
Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Plan assets	386.5	400.5	$ 396.6
Pension Benefits \| Fair Value, Inputs, Level 1, 2 and 3
Defined Benefit Plan Disclosure [Line Items]
Plan assets	80.3	83.8
Pension Benefits \| Fair Value, Inputs, Level 1, 2 and 3 \| Cash
Defined Benefit Plan Disclosure [Line Items]
Plan assets	4.6	3.9
Pension Benefits \| Fair Value, Inputs, Level 1, 2 and 3 \| Bonds and notes
Defined Benefit Plan Disclosure [Line Items]
Plan assets	46.9	52.8
Pension Benefits \| Fair Value, Inputs, Level 1, 2 and 3 \| Global equity
Defined Benefit Plan Disclosure [Line Items]
Plan assets	8.5	8.7
Pension Benefits \| Fair Value, Inputs, Level 1, 2 and 3 \| Other
Defined Benefit Plan Disclosure [Line Items]
Plan assets	20.3	18.4
Pension Benefits \| Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Plan assets	60.0	65.4
Pension Benefits \| Quoted Prices in Active Markets (Level 1) \| Cash
Defined Benefit Plan Disclosure [Line Items]
Plan assets	4.6	3.9
Pension Benefits \| Quoted Prices in Active Markets (Level 1) \| Bonds and notes
Defined Benefit Plan Disclosure [Line Items]
Plan assets	46.9	52.8
Pension Benefits \| Quoted Prices in Active Markets (Level 1) \| Global equity
Defined Benefit Plan Disclosure [Line Items]
Plan assets	8.5	8.7
Pension Benefits \| Quoted Prices in Active Markets (Level 1) \| Other
Defined Benefit Plan Disclosure [Line Items]
Plan assets	0.0	0.0
Pension Benefits \| Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Plan assets	4.1	3.1
Pension Benefits \| Significant Other Observable Inputs (Level 2) \| Cash
Defined Benefit Plan Disclosure [Line Items]
Plan assets	0.0	0.0
Pension Benefits \| Significant Other Observable Inputs (Level 2) \| Bonds and notes
Defined Benefit Plan Disclosure [Line Items]
Plan assets	0.0	0.0
Pension Benefits \| Significant Other Observable Inputs (Level 2) \| Global equity
Defined Benefit Plan Disclosure [Line Items]
Plan assets	0.0	0.0
Pension Benefits \| Significant Other Observable Inputs (Level 2) \| Other
Defined Benefit Plan Disclosure [Line Items]
Plan assets	4.1	3.1
Pension Benefits \| Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Plan assets	16.2	15.3
Pension Benefits \| Significant Unobservable Inputs (Level 3) \| Cash
Defined Benefit Plan Disclosure [Line Items]
Plan assets	0.0	0.0
Pension Benefits \| Significant Unobservable Inputs (Level 3) \| Bonds and notes
Defined Benefit Plan Disclosure [Line Items]
Plan assets	0.0	0.0
Pension Benefits \| Significant Unobservable Inputs (Level 3) \| Global equity
Defined Benefit Plan Disclosure [Line Items]
Plan assets	0.0	0.0
Pension Benefits \| Significant Unobservable Inputs (Level 3) \| Other
Defined Benefit Plan Disclosure [Line Items]
Plan assets	16.2	15.3
Pension Benefits \| Fair Value Measured at Net Asset Value Per Share \| Total common collective funds
Defined Benefit Plan Disclosure [Line Items]
Plan assets	306.2	316.7
Pension Benefits \| Fair Value Measured at Net Asset Value Per Share \| United States equity
Defined Benefit Plan Disclosure [Line Items]
Plan assets	42.3	43.8
Pension Benefits \| Fair Value Measured at Net Asset Value Per Share \| International equity
Defined Benefit Plan Disclosure [Line Items]
Plan assets	$ 25.5	44.0
Pension Benefits \| Fair Value Measured at Net Asset Value Per Share \| Global equity
Defined Benefit Plan Disclosure [Line Items]
Plan assets		$ 21.9