RETIREMENT AND POSTRETIREMENT BENEFITS OTHER THAN PENSION PLANS (Tables)

6 Months Ended

Jun. 30, 2014

Pension Plans, Defined Benefit [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						Six Months Ended
	June 30,						June 30,
	2014			2013			2014			2013
Interest cost	$	1,045		$	947		$	2,089		$	1,940
Expected return on plan assets		(1,410	)		(1,283	)		(2,819	)		(2,574	)
Recognized net actuarial loss		147			262			295			580
Net settlement loss		—			1,290			—			1,290
Total net periodic pension (income) expense	$	(218	)	$	1,216		$	(435	)	$	1,236

Other Postretirement Benefit Plans, Defined Benefit [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						Six Months Ended
	June 30,						June 30,
	2014			2013			2014			2013
Interest cost	$	54		$	33		$	109		$	97
Amortization of net actuarial loss		104			142			209			238
Amortization of prior service credit		(328	)		(380	)		(657	)		(665	)
Total net postretirement benefit income	$	(170	)	$	(205	)	$	(339	)	$	(330	)