Leases - Future Minimum Lease Payment For Operating Leases (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2013
Summary of future minimum lease payments for operating leases [Abstract]
2014	$ 22.2
2015	17.9
2016	13.4
2017	9.6
2018	7.3
Thereafter	46.7
Total	117.1
Foreign [Member]
Summary of future minimum lease payments for operating leases [Abstract]
2014	2.5
2015	2.1
2016	1.6
2017	0.9
2018	0.5
Thereafter	3.3
Total	10.9
Domestic [Member]
Summary of future minimum lease payments for operating leases [Abstract]
2014	19.7
2015	15.8
2016	11.8
2017	8.7
2018	6.8
Thereafter	43.4
Total	$ 106.2