Pension Plan (Tables)

9 Months Ended

Sep. 30, 2017

Pension Plan [Abstract]

Components of Net Periodic Plan Cost

The Company provides pension benefits for eligible participants through a non-contributory defined benefit pension plan. The plan was frozen effective September 30, 2006; therefore, no additional participants will be added to the plan. The components of net periodic pension plan cost are as follows for the periods indicated:

Three months ended September 30,	2017			2016
	(in thousands)
Interest cost	$	67		$	70
Expected return on plan assets		(94	)		(98	)
Amortization of net loss		123			140
Net periodic pension plan cost	$	96		$	112

Nine months ended September 30,	2017			2016
	(in thousands)
Interest cost	$	201		$	210
Expected return on plan assets		(282	)		(294	)
Amortization of net loss		368			420
Net periodic pension plan cost	$	287		$	336