The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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Property, Plant and Equipment, Net (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Sep. 30, 2018	Jun. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Property, Plant and Equipment [Abstract]
Depreciation	$ 156.8		$ 119.9	$ 432.8	$ 363.5
Property, Plant and Equipment [Line Items]
Assets reclassified		$ 1,840.5
Held-for-sale
Property, Plant and Equipment [Line Items]
Property and equipment, net	$ 115.4			115.4
Integration and acquisition costs \| Held-for-sale
Property, Plant and Equipment [Line Items]
Impairment charges				$ 145.4