POSTRETIREMENT BENEFIT PLANS (Tables)

3 Months Ended

Mar. 31, 2024

Retirement Benefits [Abstract]

Schedule of Net Benefit Costs

The components of benefit plans cost other than the service cost are included in the caption Non-operating benefit costs in our Statement of Earnings (Loss).

PRINCIPAL PENSION PLANS	Three months ended March 31
	2024		2023
Service cost for benefits earned	$	21	$	21
Expected return on plan assets	(578)		(594)
Interest cost on benefit obligations	453		474
Net actuarial loss amortization and other	(152)		(172)
Net periodic expense (income)	$	(256)	$	(271)