Property, Plant And Equipment (Details) - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 5,497.7	$ 4,708.9
Less: accumulated depreciation	(2,672.1)	(2,537.0)
Property, plant and equipment, net	2,825.6	2,171.9
Land and improvements
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	187.7	186.5
Buildings
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	1,234.9	1,037.3
Machinery and equipment
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	2,787.4	2,249.3
Customer-leased instruments
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 1,287.7	$ 1,235.8