FAIR VALUE MEASUREMENTS (Tables)

12 Months Ended

Dec. 31, 2024

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Liabilities Measured on Recurring Basis

Financial assets and liabilities that are measured at fair value on a recurring basis were as follows ($ in millions):

	Quoted Prices in Active Market (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
December 31, 2024
Deferred compensation liabilities	$	—	$	46.7	$	—	$	46.7
December 31, 2023
Deferred compensation liabilities	$	—	$	39.9	$	—	$	39.9

Schedule of Carrying Values and Fair Values of Financial Instruments

The carrying amounts and fair values of financial instruments as of December 31 were as follows ($ in millions):

	2024				2023
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Current portion of long-term debt	$	376.2	$	376.3	$	—	$	—
Long-term debt, net of current maturities	3,331.1		3,243.8		3,646.2		3,539.4