Employee Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2020

Defined Benefit Pension Plans

Components of Net Periodic Defined Benefit Cost (Income)

The components of net periodic defined benefit pension cost are presented in the table below.

	Three months ended
	March 31,
	2019			2020
	(In thousands)
Interest cost	$	474		$	355
Expected return on plan assets		(477	)		(461	)
Recognized actuarial losses		406			380
Total	$	403		$	274