Accrued Expenses And Other Current Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Other Liabilities Disclosure [Abstract]
Accrued customer rebates and sales incentives	$ 120.7	$ 120.7
Factoring and customer financing arrangements	38.3	71.1
Other current liabilities	238.0	222.4
Total accrued expenses and other current liabilities	$ 397.0	$ 414.2