Segments (Details) (USD $) In Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010	Dec. 31, 2010
Segments Reporting [Abstract]
Revenues from external customers	$ 1,888	$ 1,502	$ 3,648	$ 2,818
Earnings (loss) before interest expense, income taxes, noncontrolling interests and equity in net income from affiliated companies	113	93	207	152
Total assets	3,558	2,980	3,558	2,980	3,167
North America [Member]
Segments Reporting [Abstract]
Revenues from external customers	874	738	1,725	1,343
Intersegment revenues	3	2	6	5
Earnings (loss) before interest expense, income taxes, noncontrolling interests and equity in net income from affiliated companies	62	50	124	86
Total assets	1,436	1,310	1,436	1,310
Europe [Member]
Segments Reporting [Abstract]
Revenues from external customers	817	606	1,558	1,167
Intersegment revenues	42	42	79	71
Earnings (loss) before interest expense, income taxes, noncontrolling interests and equity in net income from affiliated companies	37	30	61	42
Total assets	1,548	1,254	1,548	1,254
Asia Pacific [Member]
Segments Reporting [Abstract]
Revenues from external customers	197	158	365	308
Intersegment revenues	7	7	13	12
Earnings (loss) before interest expense, income taxes, noncontrolling interests and equity in net income from affiliated companies	14	13	22	24
Total assets	549	397	549	397
Reclass and Elims [Member]
Segments Reporting [Abstract]
Intersegment revenues	(52)	(51)	(98)	(88)
Total assets	$ 25	$ 19	$ 25	$ 19