Debt Level 3 (Tables)

3 Months Ended

Mar. 31, 2013

Debt Instrument [Line Items]

Schedule of Debt [Table Text Block]

Debt as of March 31, 2013 and December 31, 2012 was as follows:

	March 31, 2013			December 31, 2012
	(In thousands)
7.875% Debentures due February 2013	$	—		$	4,757
6.75% Senior Notes due April 2015	136,465			136,465
6.75% Senior Notes due April 2016	197,377			197,377
7.0% Senior Notes due June 2017	295,000			295,000
7.625% Senior Notes due October 2018	250,000			250,000
7.0% Senior Notes due May 2019	250,000			250,000
4.5% Senior Notes due November 2020	200,000			200,000
8.0% Senior Notes due November 2021	150,000			150,000
7.5% Senior Notes due April 2027	200,000			200,000
Bank credit facility due March 2016	86,600			86,600
Obligations under capital leases	183,883			176,445
Mortgage notes and other debt, maturities through 2047	5,507			5,698
Unamortized pricing discounts	(4,135		)	(4,292		)
Total debt	1,950,697			1,948,050
Less current maturities	(37,315		)	(31,429		)
Total long-term debt	$	1,913,382		$	1,916,621