Contingencies and Litigation (Details) $ in Millions	3 Months Ended	9 Months Ended
	Jun. 30, 2017 USD ($)	Dec. 31, 2017 USD ($) Site	Mar. 31, 2017 USD ($)
CADE [Member]
Loss Contingencies [Line Items]
Brazil legal matter - accrual			$ 4.7
Litigation settlement amount	$ 4.7
Closed and Sold Manufacturing Facility [Member]
Site Contingency [Line Items]
Reserves for environmental matters		$ 17.0	$ 16.8
Closed and Sold Manufacturing Facility [Member] | United States [Member]
Site Contingency [Line Items]
Number of sites remediation considered for potentially responsible party | Site		3