Severance and Leased Real Estate (Tables)

9 Months Ended

Sep. 30, 2014

Restructuring and Related Activities [Abstract]

Schedule of changes in accrued liabilities for severance expenses and leased real estate

Changes in our accrued liabilities for severance expenses and leased real estate during the first nine months of 2014 were as follows:

	Severance			Real Estate
	(Dollars in millions)
Balance at December 31, 2013	$	17		113
Accrued to expense	65			1
Payments, net	(63		)	(12	)
Reversals and adjustments	—			(2	)
Balance at September 30, 2014	$	19		100