Pension (Tables)

3 Months Ended

Mar. 31, 2020

Retirement Benefits [Abstract]

Components of net periodic benefit cost (income)

Components of net periodic benefit cost were as follows:

	Three Months Ended March 31,
(In millions)	2020			2019
Service cost	$	0.5		$	0.4
Interest cost	2.3			2.6
Expected return on plan assets	(3.3		)	(3.8		)
Amortization of net actuarial losses	2.0			1.7
Net periodic cost	$	1.5		$	0.9