Basis of Presentation and Summary of Significant Accounting Policies Property and Equipment and Other Definite Lived Intangible Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015
Gain (Loss) on Sale of Assets and Asset Impairment Charges	$ (9.8)	$ (2.7)	$ (4.7)
Depreciation expense	$ 102.2	$ 94.2	$ 94.3
Building And Improvements [Member] | Minimum [Member]
Property, Plant and Equipment, Useful Life	5 years
Building And Improvements [Member] | Maximum [Member]
Property, Plant and Equipment, Useful Life	50 years
Machinery and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment, Useful Life	3 years
Machinery and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment, Useful Life	10 years
Furniture and Fixtures [Member] | Minimum [Member]
Property, Plant and Equipment, Useful Life	3 years
Furniture and Fixtures [Member] | Maximum [Member]
Property, Plant and Equipment, Useful Life	7 years