Pension Benefit Plan (Tables)

9 Months Ended

Sep. 30, 2014

Compensation and Retirement Disclosure [Abstract]

Summarization of Components of Net Periodic Pension Cost

The following table summarizes the components of net periodic pension cost for the three and nine months ended September 30, 2014 and 2013:

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
(In thousands)	2014			2013			2014			2013
Service cost	$	299		$	297		$	910		$	891
Interest cost		209			185			640			554
Expected return on plan assets		(272	)		(250	)		(831	)		(751	)
Net periodic pension cost	$	236		$	232		$	719		$	694