Pension Plans and Other Postretirement Benefits

6 Months Ended

Jun. 30, 2016

Compensation and Retirement Disclosure [Abstract]

Pension Plans and Other Postretirement Benefits

The following tables set forth information regarding the components of net periodic cost (benefit) for our defined benefit pension plans and other postretirement benefit plan for the periods indicated.



		Pension Benefits							Other Postretirement Benefits
	For the Three Months Ended June 30,							For the Three Months Ended June 30,
(In Thousands)		2016			2015				2016			2015
Service cost		$	—		$	—			$	460		$	596
Interest cost		2,485			2,455				234			226
Expected return on plan assets		(3,058		)	(3,634		)		—			—
Recognized net actuarial loss (gain)		673			729				(145		)	—
Amortization of prior service cost		48			48				—			—
Net periodic cost (benefit)		$	148		$	(402	)		$	549		$	822

		Pension Benefits							Other Postretirement Benefits
	For the Six Months Ended June 30,							For the Six Months Ended June 30,
(In Thousands)		2016			2015				2016			2015
Service cost		$	—		$	—			$	932		$	1,065
Interest cost		5,021			4,965				497			502
Expected return on plan assets		(6,116		)	(7,267		)		—			—
Recognized net actuarial loss (gain)		1,407			1,486				(212		)	—
Amortization of prior service cost		95			95				—			—
Net periodic cost (benefit)		$	407		$	(721	)		$	1,217		$	1,567