Postretirement Plans (Tables)

3 Months Ended

Mar. 31, 2024

Retirement Benefits [Abstract]

Components of Net Periodic Benefit Cost

The components of net periodic benefit (income)/cost for the three months ended March 31 were as follows:

	Pension		Postretirement
	2024	2023	2024	2023
Service cost	$2	$1	$12	$12
Interest cost	659	705	31	37
Expected return on plan assets	(829)	(861)	(2)	(2)
Amortization of prior service credits	(20)	(20)	(3)	(6)
Recognized net actuarial loss/(gain)	67	42	(44)	(44)
Net periodic benefit income	($121)	($133)	($6)	($3)
Net periodic benefit cost included in Loss from operations	$2	$1	$11	$15
Net periodic benefit income included in Other income, net	(123)	(134)	(18)	(15)
Net periodic benefit income included in Loss before income taxes	($121)	($133)	($7)	$0