Pension Plan

6 Months Ended

Jun. 30, 2023

Retirement Benefits [Abstract]

Pension Plan

Pension Plan

Net periodic pension cost consists of the following: 

	Three Months Ended June 30,				Six Months Ended June 30,
	2023		2022		2023		2022
Service cost	$	194	$	269	$	388	$	538
Interest cost on projected benefit obligation	911		537		1,822		1,074
Expected return on plan assets	(1,032)		(1,324)		(2,064)		(2,648)
Net amortization and deferral	532		648		1,064		1,296
Net periodic pension cost	$	605	$	130	$	1,210	$	260

We do not expect to make any pension contributions during 2023. Non-service pension cost/(benefit) was immaterial for the three and six months ended June 30, 2023 and 2022.