Income Taxes (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Income components:
Domestic	$ 49	$ 106	$ 46
Foreign	249	282	337
Income before taxes	298	388	383
Current:
Domestic - federal	37	27	20
Domestic - state and local	1	7	5
Foreign	46	56	71
Total Current	84	90	96
Deferred:
Domestic - federal	(6)	10	21
Domestic - state and local	0	(2)	3
Foreign	(8)	(7)	(16)
Total Deferred	(14)	1	8
Income tax provision	$ 70	$ 91	$ 104
Effective tax rate	23.50%	23.40%	27.40%