Maximum incremental aggregate short-term loans and letters of credit capacity under the terms of a credit facility.

No definition available.

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- Definition

Amount of the fee for available but unused credit capacity under the credit facility, maximum

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- Definition

Amount of the fee for available but unused credit capacity under the credit facility, minimum

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No definition available.

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- Definition

Adjustment maximum made to the stated Eurodollar rate to determine the effective rate.

+ References

No definition available.

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Adjustment minimum made to the stated Eurodollar rate to determine the effective rate.

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No definition available.

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- Definition

Amount of capital lease obligation due within one year or the normal operating cycle, if longer.

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- Definition

Amount of long-term debt before deduction of unamortized discount or premium. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, with initial maturities beyond one year or the normal operating cycle, if longer.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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- Definition

The amount of debt discount that was originally recognized at the issuance of the instrument that has yet to be amortized.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer.

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Debt (Details) - USD ($) $ in Millions	6 Months Ended	12 Months Ended
Debt (Details) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014	Jun. 30, 2014	Oct. 03, 2013
Debt Instrument [Line Items]
Debt	$ 6,198		$ 6,197
Unamortized Discount	(25)		(26)
Total Debt, Net of Discount	6,173		6,171
Capital Lease Obligations, Current	(61)	$ (68)
Long-term Debt Due After One Year	6,112	$ 6,103	6,103
Credit Facility, due October 3, 2018
Debt Instrument [Line Items]
Debt	$ 0		$ 0
Interest Rate (percentage in hundredths)	0.00%		0.00%
Debt instrument, maturity date	Oct. 03, 2018	Oct. 03, 2018
Revolving Credit Facility Maximum Borrowing Capacity	$ 4,000
Credit facility fee rate basis points, minimum				0.125%
Credit facility fee rate basis points, maximum				0.30%
Credit facility aggregate short-term loans and letters of credit, maximum	500
Credit facility interest rate, Eurodollar rate plus, minimum				1.00%
Credit facility interest rate, Eurodollar rate plus, maximum				1.45%
Capital Lease Obligations
Debt Instrument [Line Items]
Debt	$ 414		$ 413
Interest Rate (percentage in hundredths)	0.00%		0.00%
Capital Lease Obligations, Current	$ (61)		$ (68)
8.25% Senior Notes, due March 1, 2019
Debt Instrument [Line Items]
Debt	$ 1,000		$ 1,000
Interest Rate (percentage in hundredths)	8.25%		8.25%
Debt instrument, maturity date	Mar. 01, 2019	Mar. 01, 2019
4.15% Senior Notes, due December 15, 2021
Debt Instrument [Line Items]
Debt	$ 1,000		$ 1,000
Interest Rate (percentage in hundredths)	4.15%		4.15%
Debt instrument, maturity date	Dec. 15, 2021	Dec. 15, 2021
7.25% Senior Notes, due October 15, 2023
Debt Instrument [Line Items]
Debt	$ 100		$ 100
Interest Rate (percentage in hundredths)	7.25%		7.25%
Debt instrument, maturity date	Oct. 15, 2023	Oct. 15, 2023
3.90% Senior Notes, due November 15, 2024
Debt Instrument [Line Items]
Debt	$ 650		$ 650
Interest Rate (percentage in hundredths)	3.90%		3.90%
Debt instrument, maturity date		Nov. 15, 2024
8.00% Senior Notes, due April 1, 2027
Debt Instrument [Line Items]
Debt	$ 250		$ 250
Interest Rate (percentage in hundredths)	8.00%		8.00%
Debt instrument, maturity date	Apr. 01, 2027	Apr. 01, 2027
6.00% Senior Notes, due March 1, 2041
Debt Instrument [Line Items]
Debt	$ 850		$ 850
Interest Rate (percentage in hundredths)	6.00%		6.00%
Debt instrument, maturity date	Mar. 01, 2041	Mar. 01, 2041
5.25% Senior Notes, due November 15, 2043
Debt Instrument [Line Items]
Debt	$ 1,000		$ 1,000
Interest Rate (percentage in hundredths)	5.25%		5.25%
5.05% Senior Notes, due November 15, 2044
Debt Instrument [Line Items]
Debt	$ 850		$ 850
Interest Rate (percentage in hundredths)	5.05%		5.05%
Debt instrument, maturity date		Nov. 15, 2044
7.25% Senior Debentures, due August 1, 2097
Debt Instrument [Line Items]
Debt	$ 84		$ 84
Interest Rate (percentage in hundredths)	7.25%		7.25%
Debt instrument, maturity date	Aug. 01, 2097	Aug. 01, 2097