PENSION AND POST-RETIREMENT PLANS (Tables)

9 Months Ended

Sep. 30, 2025

PENSION AND POST-RETIREMENT PLANS

Schedule of components of net periodic benefit cost and other amounts recognized in Other Comprehensive Income (Loss)

	Pension Benefits				Post-retirement Benefits
	Three Months Ended September 30,				Three Months Ended September 30,
(In millions)	2025		2024		2025		2024
Components of net periodic benefit cost (credit):
Service cost	$	1.3	$	1.1	$	—	$	—
Interest cost		2.6		2.4		0.3		0.3
Expected return on plan assets		(4.4)		(3.8)		—		—
Amortization of net actuarial loss (gain)		—		0.1		(0.2)		(0.2)
Amortization of prior service credit		—		—		(2.7)		(1.0)
Net periodic benefit credit	$	(0.5)	$	(0.2)	$	(2.6)	$	(0.9)

	Pension Benefits				Post-retirement Benefits
	Nine Months Ended September 30,				Nine Months Ended September 30,
(In millions)	2025		2024		2025		2024
Components of net periodic benefit cost (credit):
Service cost	$	3.5	$	2.8	$	0.1	$	0.2
Interest cost		7.8		7.3		0.8		0.8
Expected return on plan assets		(13.2)		(11.4)		—		—
Amortization of net actuarial loss (gain)		—		0.3		(0.5)		(0.6)
Amortization of prior service credit		—		—		(4.6)		(2.8)
Net periodic benefit credit	$	(1.9)	$	(1.0)	$	(4.2)	$	(2.4)