Pension and Other Post-Retirement Benefit Plans (Expected Benefit Payments) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2013
U.S.
Defined Benefit Plan Disclosure [Line Items]
2014	$ 28.2
2015	22.7
2016	24.6
2017	38.5
2018	28.1
2019-2023	172.9
International
Defined Benefit Plan Disclosure [Line Items]
2014	10.5
2015	11.6
2016	11.9
2017	12.7
2018	14.5
2019-2023	93.6
Other Post-retirement Benefits
Defined Benefit Plan Disclosure [Line Items]
2014	0.6
2015	0.6
2016	0.6
2017	0.6
2018	0.6
2019-2023	$ 2.7