SHAREHOLDERS' EQUITY (Tables)

3 Months Ended

Mar. 31, 2025

Stockholders' Equity Note [Abstract]

Activity included in accumulated other comprehensive loss table

The following table represents the activity included in accumulated other comprehensive loss:

	Foreign Currency Translation		Cash Flow Hedges		Pension and Postretirement Benefits		Total
Accumulated Other Comprehensive Loss	($ in millions)
Balance at January 1, 2024	$	(39.7)	$	(18.4)	$	(438.2)	$	(496.3)
Unrealized losses	(2.3)		(3.0)		—		(5.3)
Reclassification adjustments of losses into income	—		13.3		1.6		14.9
Tax provision	—		(2.6)		(0.4)		(3.0)
Net change	(2.3)		7.7		1.2		6.6
Balance at March 31, 2024	$	(42.0)	$	(10.7)	$	(437.0)	$	(489.7)
Balance at January 1, 2025	$	(45.9)	$	7.8	$	(412.0)	$	(450.1)
Unrealized (losses) gains	(1.2)		34.4		—		33.2
Reclassification adjustments of (gains) losses into income	—		(8.1)		1.2		(6.9)
Tax provision	—		(6.5)		(0.3)		(6.8)
Net change	(1.2)		19.8		0.9		19.5
Balance at March 31, 2025	$	(47.1)	$	27.6	$	(411.1)	$	(430.6)