Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2014

Compensation and Retirement Disclosure [Abstract]

Schedule of Net Benefit Costs

The components of net periodic benefit cost are as follows:

	Pension Benefits
	Three Months Ended June 30,						Six Months Ended June 30,
(In thousands)	2014			2013			2014			2013
Service cost	$	182		$	585		$	364		$	1,170
Interest cost	3,584			2,632			7,168			5,264
Expected return on assets	(4,009		)	(2,960		)	(8,017		)	(5,920		)
Amortization of unrecognized prior service costs	698			117			1,331			234
Amortization of Actuarial Gain	804			1,174			1,513			2,348
Net periodic pension cost	$	1,259		$	1,548		$	2,359		$	3,096

	Postretirement Benefits
	Three Months Ended June 30,						Six Months Ended June 30,
(In thousands)	2014			2013			2014			2013
Service cost	$	16		$	25		$	33		$	50
Interest cost	164			130			327			260
Amortization of unrecognized prior service costs	(117		)	(117		)	(234		)	(234		)
Amortization of Actuarial Gain	59			67			118			134
Net periodic postretirement cost	$	122		$	105		$	244		$	210