CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (USD $) In Thousands, except Share data, unless otherwise specified	Total	Common Stock	Accumulated Deficit	Accumulated Other Comprehensive loss	Treasury Stock	Non-controlling Interest
Beginning Balance at Dec. 31, 2011	$ 543,892	$ 890,314	$ (336,873)	$ (9,880)		$ 331
Beginning Balance (in shares) at Dec. 31, 2011		92,267,256
Comprehensive income:
Net (loss)	(705)		(696)			(9)
Amortization of pension and postretirement benefit costs, net	218			218
Total comprehensive (loss) income	(487)
Issuances of common stock (in shares)	36,023	65,858
Issuances of common stock	1,076	1,076
Forfeitures of restricted stock (in shares)		(31,514)
Forfeitures of restricted stock	(108)				(108)
Excess (reduction in) tax benefit on options exercised and vested restricted stock	503	503
Amortization of stock-based compensation	33	33
Treasury shares received in lieu of taxes to be remitted on share award (Shares)		(9,529)
Treasury shares received in lieu of taxes to be remitted on share award	(152)				(152)
Ending Balance at Jun. 30, 2012	$ 544,757	$ 891,926	$ (337,569)	$ (9,662)	$ (260)	$ 322
Ending Balance (in shares) at Jun. 30, 2012		92,292,071