RETIREMENT AND POSTRETIREMENT BENEFITS OTHER THAN PENSION PLANS (Tables)

9 Months Ended

Sep. 30, 2014

Other Postretirement Benefit Plan [Member]

Net Periodic Pension and Postretirement Benefit (Income) Expense

Net postretirement benefit income reflected in the accompanying condensed consolidated statements of operations included the following components for the respective periods (in thousands):

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2014			2013			2014			2013
Interest cost	$	56		$	49		$	165		$	146
Amortization of net actuarial loss		125			120			334			358
Amortization of prior service credit		(328	)		(333	)		(985	)		(998	)
Total net postretirement benefit income	$	(147	)	$	(164	)	$	(486	)	$	(494	)

Pension Plan [Member]

Net Periodic Pension and Postretirement Benefit (Income) Expense

Net periodic pension (income) expense reflected in the accompanying condensed consolidated statements of operations included the following components for the respective periods (in thousands):

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2014			2013			2014			2013
Interest cost	$	1,053		$	999		$	3,142		$	2,939
Expected return on plan assets		(1,379	)		(1,312	)		(4,198	)		(3,886	)
Recognized net actuarial loss		180			242			475			822
Net settlement loss		—			188			—			1,478
Total net periodic pension (income) expense	$	(146	)	$	117		$	(581	)	$	1,353