Retirement Plans (Tables)

6 Months Ended

Jun. 30, 2020

Retirement Benefits [Abstract]

Net Pension Income or Postretirement Expense

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

	Three Months Ended						Six Months Ended
	June 30,			June 30,			June 30,			June 30,
	2020			2019			2020			2019
Service cost	$	—		$	1		$	—		$	1
Interest cost	30			43			60			85
Amortization of gain	(21		)	(42		)	(42		)	(83		)
Total expense, net	$	9		$	2		$	18		$	3

Net pension expense for our domestic and foreign plans included in other income (expense) in the Condensed Consolidated Statement of Earnings is as follows:

	Three Months Ended				Six Months Ended
	June 30,		June 30,		June 30,		June 30,
	2020		2019		2020		2019
Net pension expense	$	666	$	249	$	1,330	$	499

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
	June 30,			June 30,			June 30,			June 30,
	2020			2019			2020			2019
Service cost	$	—		$	—		$	8		$	9
Interest cost	1,443			1,931			6			7
Expected return on plan assets(1)	(2,454		)	(3,047		)	(3		)	(4		)
Amortization of loss	1,622			1,311			44			42
Total expense, net	$	611		$	195		$	55		$	54

 

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