Employee Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2014

Compensation and Retirement Disclosure [Abstract]

Components of net periodic benefit cost

The following table sets forth the components of net periodic benefit cost (income) for the three months ended March 31, 2014 and 2013 based on December 31, 2013 and 2012 actuarial measurement dates, respectively:

	Defined pension plan benefits						Other postretirement benefits
(In thousands)	2014			2013			2014		2013
Service cost – benefits earned during the year	$	7		$	13		$	36	$	42
Interest cost on projected benefit obligations	494			452			73		66
Expected return on plan assets	(713		)	(695		)	—		—
Amortization of prior service cost	—			—			40		40
Amortization of net loss	153			215			—		3
Net periodic benefit cost (income)	$	(59	)	$	(15	)	$	149	$	151