Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2021

Retirement Benefits [Abstract]

Schedule of Net Periodic Benefit Cost

The following table summarizes the components of net periodic benefit cost for the Company’s defined benefit pension plans and other postretirement benefit plans recognized for the three and nine month periods ended September 30, 2021 and 2020.

	Pension Benefits								Other Postretirement Benefits
	U.S. Plans				Non-U.S. Plans
	For the Three Month Period Ended September 30,
	2021		2020		2021		2020		2021		2020
Service cost	$	1.6	$	1.8	$	1.1	$	1.2	$	—	$	—
Interest cost	2.7		2.8		1.2		1.6		0.1		0.2
Expected return on plan assets	(3.0)		(4.0)		(3.1)		(2.8)		—		—
Recognition of:
Unrecognized prior service cost	—		—		—		—		(0.1)		—
Unrecognized net actuarial loss	—		—		1.2		0.8		0.1		—
Gain on settlement	(0.8)		—		—		—		—		—
	$	0.5	$	0.6	$	0.4	$	0.8	$	0.1	$	0.2

	Pension Benefits								Other Postretirement Benefits
	U.S. Plans				Non-U.S. Plans
	For the Nine Month Period Ended September 30,
	2021		2020		2021		2020		2021		2020
Service cost	$	5.0	$	4.1	$	3.3	$	3.1	$	—	$	—
Interest cost	8.2		6.8		3.5		4.6		0.4		0.5
Expected return on plan assets	(9.2)		(9.5)		(9.2)		(8.2)		—		—
Recognition of:
Unrecognized prior service cost	—		—		0.1		0.1		(0.3)		—
Unrecognized net actuarial loss	—		—		3.7		2.2		0.1		—
Gain on settlement	(0.8)		—		—		—		—		—
	$	3.2	$	1.4	$	1.4	$	1.8	$	0.2	$	0.5

The components of net periodic benefit cost other than the service cost component are included in “Other income, net” in the Condensed Consolidated Statements of Operations.