Defined Benefit Post-Retirement Plans (Tables)

9 Months Ended

Sep. 30, 2021

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 September 30,						Three Months Ended September 30,
(In thousands)	2021			2020			2021		2020
Components of net periodic (benefit) cost:
Service cost	$	517		$	446		$	2	$	2
Interest cost		679			809			45		55
Expected return on plan assets		(2,197	)		(2,105	)		-		-
Net amortization		331			368			13		13
Total net periodic (benefit) cost	$	(670	)	$	(482	)	$	60	$	70

	Pension Benefits						Other Benefits
	Nine Months Ended September 30,						Nine Months Ended September 30,
(In thousands)	2021			2020			2021		2020
Components of net periodic (benefit) cost:
Service cost	$	1,486		$	1,338		$	6	$	6
Interest cost		2,034			2,427			135		165
Expected return on plan assets		(6,602	)		(6,315	)		-		-
Net amortization		957			1,104			39		39
Total net periodic (benefit) cost	$	(2,125	)	$	(1,446	)	$	180	$	210