CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Statement of Other Comprehensive Income [Abstract]
Net loss	$ (25,438)	$ (5,638)	$ (41,821)	$ (17,537)
Other comprehensive income:
Change in pension and postretirement obligations, net of tax of $10 and $20 in 2013 and $13 and $26 in 2012	19	23	38	46
Total Other Comprehensive Income (Loss), Net of Tax	19	23	38	46
Comprehensive loss	$ (25,419)	$ (5,615)	$ (41,783)	$ (17,491)

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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