ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Amortization of pension and other post-retirement liability adjustments
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest	$ (27,571)	$ (12,117)
Tax Benefit	10,136	4,285
Net of Tax	(17,435)
Amounts reclassified from accumulated other comprehensive income (loss)
Amortization of pension and other post-retirement liability adjustments
Prior Service Costs	(72)	(558)
Actuarial Losses	2,258	656
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest	2,186	98
Tax Benefit	(804)	(34)
Net of Tax	$ 1,382	$ 64