Debt And Financing Arrangements (Tables)

12 Months Ended

Dec. 31, 2011

Debt And Financing Arrangements [Abstract]

Debt And Financing Arrangements

		December 31,
		2011			2010
		(In thousands)
Commercial paper	$		—	$		56,904
Indebtedness to banks under credit facilities			481,300			—
6.75% senior notes ($450.0 million face value) due July 1, 2013			450,971			451,618
8.75% senior notes ($600.0 million face value) due August 1, 2016			588,974			587,126
7.00% senior notes due June 15, 2019 at par			1,000,000			—
7.25% senior notes due October 1, 2020 at par			500,000			500,000
7.25% senior notes due June 15, 2021 at par			1,000,000			—
Other			21,903			14,093
			4,043,148			1,609,741
Less current maturities of debt and short-term borrowings			280,851			70,997
Long-term debt	$		3,762,297	$		1,538,744