COSTS, EXPENSES, AND OTHER (Tables)

6 Months Ended

Jun. 30, 2012

Other Income and Expenses [Abstract]

Schedule of components of Other, net

The table below sets forth the components of “Other, net” in the Condensed Consolidated Statements of Operations for the periods indicated.

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2012		2011		2012		2011
	(In Thousands)
Accretion of asset retirement obligations	$	1,597	$	1,508	$	3,195	$	2,957
Legal proceeding liabilities	—		6,500		22,847		6,500
Other, net	1,858		827		4,333		3,000
	$	3,455	$	8,835	$	30,375	$	12,457