Commitments and Contingencies (Details) $ in Millions	Dec. 31, 2016 USD ($)
Debt
2017	$ 208.5
2018	65.0
2019	75.0
2020	160.0
2021	0.0
Thereafter	0.0
Total	508.5
Operating Leases
2017	18.8
2018	17.2
2019	13.1
2020	10.2
2021	8.9
Thereafter	12.3
Total	80.5
Software License Agreements
2017	50.1
2018	6.5
2019	5.3
2020	1.6
2021	0.0
Thereafter	0.0
Total	63.5
Other
2017	13.8
2018	11.3
2019	4.5
2020	0.4
2021	0.5
Thereafter	0.2
Total	30.7
Total
2017	291.2
2018	100.0
2019	97.9
2020	172.2
2021	9.4
Thereafter	12.5
Total	$ 683.2