Pension Plans

3 Months Ended

Mar. 31, 2022

Pension Plans

Pension Plans

11. PENSION PLANS:

Net periodic pension income reflected in other gains and (losses), net in the accompanying condensed consolidated statements of operations included the following components for the respective periods (in thousands):

	Three Months Ended
	March 31,
	2022		2021
Interest cost	$	526	$	472
Expected return on plan assets		(1,031)		(1,019)
Amortization of net actuarial loss		200		289
Total net periodic pension income	$	(305)	$	(258)