SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

12 Months Ended

Dec. 31, 2011

SUPPLEMENTAL CASH FLOW INFORMATION

Schedule of supplemental disclosure of cash flow information

	Years Ended December 31,
	2011			2010			2009
	(In thousands)
Cash paid (received) during the period for:
Interest	$	5,128		$	5,113		$	5,682
Income tax payments		42,094			19,311			8,397
Income tax refunds		(3,609	)		(72,198	)		(136,435	)