Condensed Consolidated Statements of Comprehensive Loss (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Net loss	$ (32,237)	$ (47,485)
Other comprehensive income, net of taxes:
Interest rate swaps (net of $0.2 million tax benefit)	(296)	0
Qualified pension and post-retirement healthcare plans (net of $0.6 million and $0.6 million tax expense, respectively)	872	2,748
Total other comprehensive income	576	2,748
Comprehensive loss	$ (31,661)	$ (44,737)