Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2014

Compensation And Retirement Disclosure [Abstract]

Net Periodic Cost

Net periodic cost related to the Company’s defined benefit pension and supplemental benefit plans during the three and nine months ended September 30, 2014 and 2013 includes the following components:

	For the Three Months Ended September 30,						For the Nine Months Ended September 30,
(in thousands)	2014			2013			2014			2013
Expense:
Service costs	$	329		$	479		$	986		$	1,436
Interest costs		7,933			6,717			21,845			20,165
Expected return on plan assets		(6,165	)		(4,691	)		(15,554	)		(14,039	)
Amortization of net actuarial loss		2,372			7,964			17,186			23,969
Amortization of prior service credit		(1,038	)		(1,097	)		(3,115	)		(3,289	)
	$	3,431		$	9,372		$	21,348		$	28,242