Debt (Tables)

9 Months Ended

Sep. 30, 2014

Debt Disclosure [Abstract]

Debt

Our debt consisted of the following:

	September 30,   2014			December 31,   2013
	(In millions)
Senior unsecured debt:
Revolving credit facility - LIBOR based loans	$	—		$	585
Money market lines of credit(1)	—			64
Total credit arrangements	—			649
5¾% Senior Notes due 2022	750			750
5⅝% Senior Notes due 2024	1,000			1,000
Total senior unsecured debt	1,750			2,399
7⅛% Senior Subordinated Notes due 2018(2)	600			600
6⅞% Senior Subordinated Notes due 2020	700			700
Discount on notes	(4		)	(5		)
Total long-term debt	$	3,046		$	3,694

________

(1) Because capacity under our credit facility was available to repay borrowings under our money market lines of credit as of the indicated dates, amounts outstanding under these obligations, if any, are classified as long-term.

(2) In September 2014, we called for the redemption of these Notes. See Note 15, “Subsequent Events.”