Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2014

Debt Disclosure [Abstract]

Debt

Note 9.Long-Term Debt

Our debt consists of the following:

	December 31, 2014					December 31, 2013
(millions, except percentages)	Debt			Interest Rate		Debt			Interest Rate
Credit Facility, due October 3, 2018	$	—		—		$	—		—
Capital Lease and Other Obligations	413			—		359			—
5.25% Senior Notes, due April 15, 2014 (1)	—			—		200			5.25	%
8.25% Senior Notes, due March 1, 2019	1,000			8.25	%	1,000			8.25	%
4.15% Senior Notes, due December 15, 2021	1,000			4.15	%	1,000			4.15	%
7.25% Senior Notes, due October 15, 2023	100			7.25	%	100			7.25	%
3.90% Senior Notes, due November 15, 2024	650			3.90	%	—			—
8.00% Senior Notes, due April 1, 2027	250			8.00	%	250			8.00	%
6.00% Senior Notes, due March 1, 2041	850			6.00	%	850			6.00	%
5.25% Senior Notes, due November 15, 2043	1,000			5.25	%	1,000			5.25	%
5.05% Senior Notes, due November 15, 2044	850			5.05	%	—			—
7.25% Senior Debentures, due August 1, 2097	84			7.25	%	84			7.25	%
Total	6,197					4,843
Unamortized Discount	(26		)			(19		)
Total Debt, Net of Discount	6,171					4,824
Less Amounts Due Within One Year
Current Portion of Long Term Debt, Net of Discount	—					(200		)
Capital Lease and Other Obligations	(68		)			(58		)
Long-Term Debt Due After One Year	$	6,103				$	4,566

⁽¹⁾  We repaid the senior notes on their due date.

Annual maturities of outstanding debt

Annual Debt Maturities   Annual maturities of outstanding debt, excluding capital lease payments, are as follows:

(millions)	Debt Principal Payments
December 31, 2014
2015	$	—
2016	—
2017	—
2018	—
2019	1,000
Thereafter	4,784
Total	$	5,784