Retirement and Other Postretirement Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2022

Defined Benefit Retirement Plans

Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items]

Schedule of Net Periodic Benefit Costs of Defined Benefit Retirement Plans

Net periodic benefit costs of our defined benefit retirement plans for the three and nine months ended September 30, 2022 and 2021 were as follows:

	Quarter Ended September 30,				Nine Months Ended September 30,
(In millions)	2022		2021		2022		2021
U.S. Nonqualified Defined Benefit Retirement Plans
Service cost	$	0.3	$	0.2	$	0.9	$	0.8
Interest cost		0.1	-			0.3		0.2
Net amortization		0.3		0.3		0.7		0.5
Net periodic benefit cost	$	0.7	$	0.5	$	1.9	$	1.5

Schedule of Amounts Recognized on Balance Sheet

(In millions)	September 30, 2022		December 31, 2021
Amounts recognized on the balance sheet for U.S. nonqualified defined benefit retirement plans:
Accrued liabilities	$	3.5	$	2.7
Other non-current liabilities		21.1		21.3
Total accrued benefit	$	24.6	$	24.0

Defined Benefit Retirement Plans | Non qualified

Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items]

Schedule of Net Periodic Benefit Costs of Defined Benefit Retirement Plans

	Quarter Ended September 30,						Nine Months Ended September 30,
(In millions)	2022			2021			2022			2021
European Defined Benefit Retirement Plans
Service cost	$	0.1		$	0.2		$	0.5		$	0.7
Interest cost		0.6			0.5			1.7			1.6
Expected return on plan assets		(0.6	)		(0.8	)		(1.7	)		(2.6	)
Net amortization		0.6			0.3			1.8			0.8
Net periodic benefit cost	$	0.7		$	0.2		$	2.3		$	0.5

Schedule of Amounts Recognized on Balance Sheet

(In millions)	September 30, 2022		December 31, 2021
Amounts recognized on the balance sheet for European defined benefit retirement plans:
Other assets	$	6.1	$	6.9
Accrued liabilities		0.9		0.2
Other non-current liabilities		15.2		15.8
Total accrued benefit	$	16.0	$	16.0

Postretirement Health Care and Life Insurance Benefit Plans

Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items]

Schedule of Amounts Recognized on Balance Sheet

Net periodic benefit costs of our postretirement health care and life insurance benefit plans for the nine months ended September 30, 2022 and 2021 were immaterial.

(In millions)	September 30, 2022		December 31, 2021
Amounts recognized on the balance sheet:
Accrued liabilities	$	0.3	$	0.3
Other non-current liabilities	1.5			1.5
Total accrued benefit	$	1.8	$	1.8