Debt (Tables)

6 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Schedule Of Debt

Long-term debt consisted of the following at June 30, 2013 and December 31, 2012:

	June 30, 2013			December 31, 2012
	(In thousands)
8.625% Senior Notes	$	600,000		$	600,000
Unamortized discount for 8.625% Senior Notes	(4,521		)	(4,849		)
7.50% Senior Notes	300,000			300,000
4.375% Convertible Senior Notes	4,425			73,750
Unamortized discount for 4.375% Convertible Senior Notes	—			(1,093		)
Senior Secured Revolving Credit Facility	28,000			—
	$	927,904		$	967,808