Defined Benefit Pension Plans and Other Post-Employment Benefit Plans

9 Months Ended

Sep. 30, 2022

Retirement Benefits [Abstract]

Defined Benefit Pension Plans and Other Post-Employment Benefit Plans

Defined Benefit Pension Plans and Other Post-Employment Benefit Plans

The following tables show the components of net periodic benefit (income) cost for our defined benefit pension plans for the three and nine months ended September 30, 2022 and 2021:

	Three Months Ended September 30, 2022						Three Months Ended September 30, 2021
(In millions)	U.S.		International		Total		U.S.		International		Total
Components of net periodic benefit (income) cost:
Service cost	$	0.1	$	1.1	$	1.2	$	—	$	1.3	$	1.3
Interest cost	1.0		2.9		3.9		0.9		2.2		3.1
Expected return on plan assets	(2.2)		(5.0)		(7.2)		(2.3)		(4.6)		(6.9)
Amortization of net prior service cost	—		0.1		0.1		—		0.1		0.1
Amortization of net actuarial loss	0.5		1.0		1.5		0.6		1.4		2.0
Net periodic (income) cost	(0.6)		0.1		(0.5)		(0.8)		0.4		(0.4)
Settlement cost	—		—		—		—		0.5		0.5
Total benefit (income) cost	$	(0.6)	$	0.1	$	(0.5)	$	(0.8)	$	0.9	$	0.1

	Nine Months Ended September 30, 2022						Nine Months Ended September 30, 2021
(In millions)	U.S.		International		Total		U.S.		International		Total
Components of net periodic benefit (income) cost:
Service cost	$	0.1	$	3.4	$	3.5	$	0.1	$	3.9	$	4.0
Interest cost	3.1		8.9		12.0		2.6		6.6		9.2
Expected return on plan assets	(6.7)		(15.0)		(21.7)		(6.7)		(13.9)		(20.6)
Amortization of net prior service cost	—		0.2		0.2		—		0.2		0.2
Amortization of net actuarial loss	1.3		2.9		4.2		1.8		4.0		5.8
Net periodic (income) cost	(2.2)		0.4		(1.8)		(2.2)		0.8		(1.4)
Settlement (credit) cost	—		(0.1)		(0.1)		—		0.7		0.7
Total benefit (income) cost	$	(2.2)	$	0.3	$	(1.9)	$	(2.2)	$	1.5	$	(0.7)

The following table shows the components of net periodic benefit cost for our other post-retirement employee benefit plans for the three and nine months ended September 30, 2022 and 2021:

	Three Months Ended September 30,				Nine Months Ended September 30,
(In millions)	2022		2021		2022		2021
Components of net periodic benefit cost:
Interest cost	$	0.2	$	0.1	$	0.6	$	0.4
Amortization of net prior service credit	—		—		(0.2)		(0.2)
Amortization of net actuarial gain	(0.1)		—		(0.1)		(0.1)
Net periodic benefit cost	$	0.1	$	0.1	$	0.3	$	0.1