Employee Benefits

3 Months Ended

Mar. 31, 2023

Retirement Benefits [Abstract]

Employee Benefits

3. Employee Benefits

Deferred Compensation Plan

Assets of our deferred compensation plan are included in Other assets, classified within Level 1 of the fair value hierarchy and are measured and recorded at fair value based on their quoted market prices. The fair value of these assets at March 31, 2023 and December 31, 2022 was $10.0 million and $9.8 million, respectively. The assets in the trust are held in various investment funds at certain registered investment companies and are accounted for as equity investments with changes in fair value recorded within

Other income (expense), net (see Note 9). Offsetting liabilities relating to the deferred compensation plan are included in Other accrued liabilities and Long-term liabilities.

Short-Term Incentive Plans (“STI Plans”)

As of March 31, 2023, we had a liability of $4.3 million recorded within Accrued salaries, wages and related expenses for estimated probable future payments relating to the three month performance period of our 2023 STI Plan.

Postretirement Benefit Plans

The following table presents the total expense (benefit) related to all postretirement benefit plans (in millions of dollars):

	Quarter Ended March 31,
	2023		2022
Defined contribution plans1	$	5.8	$	5.7
Deferred compensation plan2		0.2		(0.3	)
Multiemployer pension plans1		1.4		1.2
Net periodic postretirement benefit cost relating to defined benefit plans2,3		3.1		3.2
Total	$	10.5	$	9.8

1Substantially all of the expense related to employee benefits are in Cost of products sold, excluding depreciation and amortization (“Cost of products sold” or “COGS”) with the remaining balance in Selling, general, administrative, research and development (“SG&A and R&D”).

2Deferred compensation plan expense and the current service cost component of Net periodic postretirement benefit cost relating to the voluntary employees’ beneficiary association that provides benefits for certain eligible retirees and their surviving spouses and eligible dependents (“Salaried VEBA”) are included within our Statements of Consolidated Income in SG&A and R&D for all periods presented. All other components of Net periodic postretirement benefit cost relating to Salaried VEBA are included within Other income (expense), net, on our Statements of Consolidated Income.

3The current service cost component of Net periodic postretirement benefit cost relating to the pension plans and the healthcare and life insurance postretirement benefit plan (“OPEB”) are included within our Statements of Consolidated Income in COGS for all periods presented. All other components of Net periodic postretirement benefit cost relating to the pension plans and the OPEB are included within Other income (expense), net, on our Statements of Consolidated Income.

Components of Net Periodic Postretirement Benefit Cost. Our results of operations included the following impacts associated with the defined benefit plans: (i) a charge for service rendered by employees; (ii) a charge for accretion of interest; (iii) a benefit for the expected return on plan assets; (iv) amortization of prior service costs associated with plan amendments; and (v) amortization of net actuarial differences.

The following table presents the components of Net periodic postretirement benefit cost relating to the defined benefit plans (in millions of dollars):

	Pension Plans						OPEB					Salaried VEBA
	Quarter Ended March 31,						Quarter Ended March 31,					Quarter Ended March 31,
	2023			2022			2023			2022		2023			2022
Service cost	$	1.0		$	1.4		$	0.3		$	0.4	$	—		$	—
Interest cost		0.3			0.2			0.8			0.5		0.7			0.5
Expected return on plan assets		(0.3	)		(0.2	)		—			—		(0.6	)		(0.8	)
Amortization of prior service cost1		—			—			—			—		1.2			1.2
Amortization of net actuarial loss (gain)		—			—			(0.3	)		—		—			—
Total net periodic postretirement benefit cost	$	1.0		$	1.4		$	0.8		$	0.9	$	1.3		$	0.9

1We amortize prior service cost on a straight-line basis over the average remaining years of service to full eligibility for benefits of the active plan participants.