Income Taxes (Deferred Taxes) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Apr. 15, 2016
Deferred Tax Assets, Net of Valuation Allowance [Abstract]
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals	$ 285.8	$ 166.9
Deferred Tax Assets, Inventory	83.9	4.8
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions	149.8	113.5
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	361.3	248.3
Deferred Tax Assets, Tax Credit Carryforwards, Foreign	34.0	0.0
Deferred Tax Assets, Other	193.0	78.8
Deferred Tax Assets, Gross	1,151.8	640.9
Deferred Tax Assets, Valuation Allowance	(325.3)	(291.0)
Deferred Tax Assets, Net	826.5	349.9
Deferred Tax Liabilities, Net [Abstract]
Deferred Tax Liabilities, Property, Plant and Equipment	(159.5)	(69.7)
Deferred Tax Liabilities, Intangible Assets	(5,300.5)	(463.6)
Deferred Tax Liabilities, Other	(35.0)	(4.7)
Deferred Tax Liabilities, Gross	(5,814.0)	(538.0)
Deferred Tax Liabilities	(4,987.5)
Deferred Tax Assets, Net, Noncurrent	95.3	38.5
Deferred Tax Liabilities, Net, Noncurrent	5,082.8	226.6
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	1,511.3
Deferred Tax Asset, Operating Loss Carryforwards, Foreign (do not expire)	811.3
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration	$ 700.0
Tax Credit Carryfoward, Expiration Range	2020
Valuation Allowance, Deferred Tax Asset, Change in Amount	$ 34.3	$ 54.3	$ 30.2
Valuation Allowance, Deferred Tax Asset, Explanation of Change	17.9	12.8	18.4
Estimated Undistributed Foreign Subsidiaries Earnings, Amount				$ 120.0
Deferred Tax Liabilities, Undistributed Foreign Earnings	$ 79.9
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Undistributed Earnings of Foreign Subsidiaries	1,236.1
Postretirement Liabilities [Member]
Deferred Tax Assets, Net of Valuation Allowance [Abstract]
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions	44.0	$ 28.6
Balance Sheet Item [Member]
Deferred Tax Liabilities, Net [Abstract]
Deferred Tax Liabilities	(4,987.5)	(188.1)
Outside Basis DIfferences [Member]
Deferred Tax Liabilities, Net [Abstract]
Deferred Tax Liabilities, Other	$ 319.0	$ 0.0
Minimum [Member]
Deferred Tax Liabilities, Net [Abstract]
Operating Loss Carryforwards, Expiration Date	Jan. 01, 2017
Maximum [Member]
Deferred Tax Liabilities, Net [Abstract]
Operating Loss Carryforwards, Expiration Date	Dec. 31, 2036
U.S. Federal NOL's [Member]
Deferred Tax Liabilities, Net [Abstract]
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	$ 442.2
U.S. Federal NOL's [Member] | NOL Not Utilized in the Current Year [Member]
Deferred Tax Liabilities, Net [Abstract]
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	406.0
U.S. Federal NOL's [Member] | NOL Utilized in the Current Year [Member]
Deferred Tax Liabilities, Net [Abstract]
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	$ 31.0