Pension Plans and Other Postretirement Benefits (Tables)

9 Months Ended

Sep. 30, 2022

Pension Plans and Other Postretirement Benefits

Schedule of Net Periodic Benefit Costs

	Three Months Ended				Three Months Ended
	September 30,				September 30,
	Non-U.S. Defined Benefit Pension Plans				U.S. Defined Benefit Pension (1)
	2022		2021		2022		2021
Net periodic benefit cost
Service cost	$	3.0	$	4.0	$	0.2	$	0.2
Interest cost		0.6		0.2		0.2		0.2
Expected return on plan assets		(0.1)		(0.1)		(0.2)		(0.2)
Amortization of prior service credit		(0.1)		(0.5)		—		—
Amortization of net loss		0.6		1.6		—		—
Settlement and curtailment gain		(1.2)		(2.3)		(0.2)		—
Net periodic benefit cost	$	2.8	$	2.9	$	—	$	0.2

	Nine Months Ended				Nine Months Ended
	September 30,				September 30,
	Non-U.S. Defined Benefit Pension Plans				U.S. Defined Benefit Pension (1)
	2022		2021		2022		2021
Net periodic benefit cost
Service cost	$	9.3	$	12.1	$	0.7	$	0.3
Interest cost		2.0		1.1		0.5		0.3
Expected return on plan assets		(0.2)		(0.2)		(0.7)		(0.4)
Amortization of prior service credit		(0.3)		(0.9)		—		—
Amortization of net loss		1.9		4.7		—		—
Settlement and curtailment gain		(3.1)		(2.3)		(0.2)		—
Net periodic benefit cost	$	9.6	$	14.5	$	0.3	$	0.2

(1) The Company’s U.S. defined benefit pension plans were acquired in 2021, primarily in conjunction with the PMMA Acquisition.