Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2019

Compensation And Retirement Disclosure [Abstract]

Components of Net Periodic Benefit Cost (Credit)

The following table summarizes the components of net periodic benefit cost (credit) related to the Company’s pension plans for the three month and nine month periods ended September 30, 2019 and 2018:

	Three Months Ended September 30,
	2019			2018
Components of Net Periodic Benefit Cost (Credit):
Service cost	$	223		$	217
Interest cost		3,716			3,822
Expected return on plan assets		(6,697	)		(7,315	)
Amortization of:
Prior service cost		26			-
Net actuarial loss (gain)		1,220			1,213
Settlement loss		2,280			-
Net periodic benefit cost (credit)	$	768		$	(2,063	)

	Nine Months Ended September 30,
	2019			2018
Components of Net Periodic Benefit Cost (Credit):
Service cost	$	635		$	670
Interest cost		11,476			11,861
Expected return on plan assets		(20,596	)		(22,681	)
Amortization of:
Prior service cost		82			-
Net actuarial loss (gain)		3,761			3,736
Settlement loss		5,802			-
Net periodic benefit cost (credit)	$	1,160		$	(6,414	)