Retirement Plans (Tables)

9 Months Ended

Sep. 30, 2023

Pension Plans

Defined Benefit Plan Disclosure [Line Items]

Net Pension (Income) Expense or Postretirement Expense

Net pension expense for our domestic and foreign plans included in other expense, net in the Condensed Consolidated Statements of Earnings is as follows:

	Three months ended					Nine months ended
	September 30,		September 30,			September 30,		September 30,
	2023		2022			2023		2022
Net pension expense	$	79	$	(2,076	)	$	212	$	(1,944	)

The components of net pension expense for our domestic and foreign plans include the following:

	Domestic Pension Plans					Foreign Pension Plans
	Three Months Ended					Three Months Ended
	September 30,		September 30,			September 30,			September 30,
	2023		2022			2023			2022
Service cost	$	—	$	—		$	6		$	6
Interest cost		10		5			10			4
Expected return on plan assets(1)		12		(2,139	)		(7	)		(3	)
Amortization of loss		5		8			43			43
Total expense (income), net	$	27	$	(2,126	)	$	52		$	50

(1)Expected return on plan assets is net of expected investment expenses and certain administrative expenses.

	Domestic Pension Plans					Foreign Pension Plans
	Nine Months Ended					Nine Months Ended
	September 30,		September 30,			September 30,			September 30,
	2023		2022			2023			2022
Service cost	$	—	$	—		$	17		$	18
Interest cost		29		15			29			12
Expected return on plan assets(1)		12		(2,139	)		(20	)		(9	)
Amortization of loss		16		24			129			135
Total expense (income), net	$	57	$	(2,100	)	$	155		$	156

(1)Expected return on plan assets is net of expected investment expenses and certain administrative expenses.

Other Postretirement Benefits Plan

Defined Benefit Plan Disclosure [Line Items]

Net Pension (Income) Expense or Postretirement Expense

Net post-retirement expense for our other post-retirement plan includes the following components:

	Three Months Ended					Nine Months Ended
	September 30,			September 30,		September 30,			September 30,
	2023			2022		2023			2022
Service cost	$	—		$	—	$	—		$	—
Interest cost		48			26		144			78
Amortization of gain		(85	)		—		(253	)		—
Total (income) expense, net	$	(37	)	$	26	$	(109	)	$	78