Commitments and Contingencies (Details 2) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Operating Leases
2016	$ 56.1
2017	47.9
2018	35.1
2019	24.1
2020	19.6
Thereafter	49.5
Total minimum lease payments	232.3
Total rental expense under operating leases	66.2	$ 62.2	$ 50.9
Lines of Credit:
Derivative contract notional amount	9,275.0
Letters of credit and guarantees issued on behalf of subsidiaries	101.7
Other Commitments:
Product supply contract obligation	183.7
Commited investment	$ 20.4