Net Periodic Benefit Cost-Defined Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2020

Pension and Other Postretirement Benefits Cost (Reversal of Cost) [Abstract]

Schedule of components of the net periodic benefit/cost of the domestic non-contributory defined benefit plan

The following sets forth the components of the net periodic benefit/cost of the domestic non-contributory defined benefit plan for the three and six months ended June 30, 2020 and 2019, respectively:

	Three Months Ended June 30,						Six Months Ended June 30,
(In Thousands)	2020			2019			2020			2019
Interest cost	$	160		$	191		$	320		$	382
Expected return on plan assets	(318		)	(249		)	(636		)	(498		)
Amortization of net loss	51			47			92			94
Net periodic benefit	$	(107	)	$	(11	)	$	(224	)	$	(22	)