Accounting Policies (Details) In Millions, unless otherwise specified	3 Months Ended							3 Months Ended
	Mar. 31, 2013 USD ($)	Apr. 01, 2012 USD ($)	Dec. 31, 2012 USD ($)	Jan. 31, 2013 Tekmar USD ($)	Jan. 31, 2012 Tekmar USD ($)	Jan. 31, 2012 Tekmar CAD	Jan. 31, 2012 Tekmar Maximum CAD	Mar. 31, 2013 North America USD ($)	Apr. 01, 2012 North America USD ($)	Mar. 31, 2013 Europe, Middle East and Africa (EMEA) USD ($)	Apr. 01, 2012 Europe, Middle East and Africa (EMEA) USD ($)	Apr. 01, 2012 Asia USD ($)	Mar. 31, 2013 Asia USD ($)	Dec. 31, 2012 Asia USD ($)
Gross Balance
Balance at the beginning of the period	$ 532.4	$ 511.8						$ 225.6	$ 213.8	$ 293.9	$ 285.3	$ 12.7	$ 12.9	$ 12.9
Acquired During the Period		13.1							13.1
Foreign Currency Translation and Other	(8.7)	7.8						(0.3)	0.1	(8.4)	7.6	0.1
Balance at the end of the period	523.7	532.7						225.3	227.0	285.5	292.9	12.8	12.9	12.9
Accumulated Impairment Losses
Balance at the beginning of the period	(24.2)	(23.2)						(24.2)	(23.2)
Balance at the end of the period	(24.2)	(23.2)						(24.2)	(23.2)
Net goodwill	499.5	509.5	508.2					201.1	203.8	285.5	292.9	12.8	12.9
Business combination
Initial purchase price paid					17.8	18.0
Aggregate consideration, net							26.2
Purchase price allocated to goodwill				11.7
Purchase price allocated to intangible assets				$ 10.1