Leases (Tables)

12 Months Ended

Dec. 31, 2013

Leases [Abstract]

Schedule of Commitments Relating to Noncancellable Operating Leases

Commitments relating to noncancellable operating leases for each of the next five years and thereafter are as follows (dollars in millions):

For the Year Ended December 31,
2014	$	293
2015		267
2016		215
2017		175
2018		132
Thereafter		740
		1,822
Less sublease income		(30	)
	$	1,792