Recoverable Non-income Taxes (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Summary of recoverable non-income taxes
Total recoverable non-income taxes	$ 27.3	$ 39.5
Brazil [Member]
Summary of recoverable non-income taxes
Total recoverable non-income taxes	22.1	32.5
India [Member]
Summary of recoverable non-income taxes
Total recoverable non-income taxes	3.9	6.1
Europe [Member]
Summary of recoverable non-income taxes
Total recoverable non-income taxes	1.3	0.8
MEXICO
Summary of recoverable non-income taxes
Total recoverable non-income taxes	$ 0	$ 0.1