Operating Segment Information (Details 2) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Geographic Area Data
Net sales	$ 802.8	$ 826.7	$ 1,512.7	$ 1,581.1
Total North America
Geographic Area Data
Net sales	247.9	262.3	474.6	485.9
United States (U.S.)
Geographic Area Data
Net sales	230.0	238.8	441.1	441.1
Canada and Puerto Rico
Geographic Area Data
Net sales	17.9	23.5	33.5	44.8
Europe Middle East Africa
Geographic Area Data
Net sales	288.1	309.7	542.5	602.8
Asia Pacific
Geographic Area Data
Net sales	173.1	167.4	323.7	329.8
Latin America
Geographic Area Data
Net sales	$ 93.7	$ 87.3	$ 171.9	$ 162.6