Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2013

Derivative Instruments And Hedging Activities Disclosure [Abstract]

Schedule of Interest Rate Swap Agreements Designated as Cash Flow Hedges

The following table sets forth our interest rate swap agreements, which have been designated as cash flow hedges, at December 31, 2013 (dollars in millions):

	Notional Amount		Maturity Date		Fair Value
Pay-fixed interest rate swaps	$	500		December 2014	$	(5	)
Pay-fixed interest rate swaps		3,000		December 2016		(248	)
Pay-fixed interest rate swaps		1,000		December 2017		(42	)

Effect of Interest Rate on Results of Operations

The following tables present the effect of our interest rate and cross currency swaps on our results of operations for the year ended December 31, 2013 (dollars in millions):

Derivatives in Cash Flow Hedging Relationships	Amount of Gain Recognized in OCI on Derivatives, Net of  Tax		Location of Loss Reclassified from Accumulated OCI into Operations		Amount of Loss Reclassified from Accumulated OCI into Operations
Interest rate swaps	$	2		Interest expense	$	131

Effect of Interest Cross Currency Swaps on Results of Operations

The following tables present the effect of our interest rate and cross currency swaps on our results of operations for the year ended December 31, 2013 (dollars in millions):

Derivatives Not Designated as Hedging Instruments	Location of Gain Recognized in Operations on Derivatives		Amount of Gain Recognized in Operations on Derivatives
Cross currency swap (matured November 2013)		Other operating expenses	$	13