Defined Benefit Post-Retirement Plans (Tables)

6 Months Ended

Jun. 30, 2019

Defined Benefit Post-Retirement Plans [Abstract]

Net Periodic Pension Benefits and Other Benefit Costs

The components of expense for Pension Benefits and Other Benefits are set forth below:

	Pension Benefits						Other Benefits
	Three Months Ended June 30,						Three Months Ended June 30,
(In thousands)	2019			2018			2019		2018
Components of net periodic cost (benefit):
Service cost	$	435		$	420		$	2	$	3
Interest cost		981			920			81		82
Expected return on plan assets		(1,873	)		(2,123	)		-		-
Net amortization		639			251			18		44
Total net periodic cost (benefit)	$	182		$	(532	)	$	101	$	129

	Pension Benefits						Other Benefits
	Six Months Ended June 30,						Six Months Ended June 30,
(In thousands)	2019			2018			2019		2018
Components of net periodic cost (benefit):
Service cost	$	870		$	840		$	4	$	6
Interest cost		1,962			1,840			162		164
Expected return on plan assets		(3,746	)		(4,246	)		-		-
Net amortization		1,278			502			35		88
Total net periodic cost (benefit)	$	364		$	(1,064	)	$	201	$	258