Other Charges, Net (Details 2) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Changes in the restructuring reserves
Balance at the beginning of the period	$ 1.2	$ 1.3
Restructuring charges	25.3	0.5
Cash payments	(15.4)	(0.4)
Non-cash adjustments	(0.1)	(0.2)
Foreign currency impact	0.5
Balance at the end of the period	11.5	1.2
Severance
Changes in the restructuring reserves
Balance at the beginning of the period	0.9	0.9
Restructuring charges	17.9	0.2
Cash payments	(10.9)	(0.2)
Foreign currency impact	0.5
Balance at the end of the period	8.4	0.9
Severance | Minimum
Restructuring charges
Additional charges expected to be recorded in connection with productivity improvement initiatives during 2014	4
Severance | Maximum
Restructuring charges
Additional charges expected to be recorded in connection with productivity improvement initiatives during 2014	5
Exit Costs
Changes in the restructuring reserves
Balance at the beginning of the period	0.3	0.1
Restructuring charges	5.3	0.3
Cash payments	(4.5)	(0.1)
Balance at the end of the period	1.1	0.3
Provisions for Excess Inventory
Changes in the restructuring reserves
Balance at the beginning of the period		0.3
Restructuring charges	2.1
Cash payments		(0.1)
Non-cash adjustments	(0.1)	(0.2)
Balance at the end of the period	$ 2.0