Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets and Goodwill Goodwill (Details)

v3.8.0.1
Intangible Assets and Goodwill Goodwill (Details) - USD ($)
$ in Millions
3 Months Ended
Dec. 31, 2017
Sep. 30, 2017
Goodwill [Line Items]    
Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount 10.00%  
Goodwill $ 651.2 $ 647.5
Goodwill, Foreign Currency Translation Gain (Loss) 3.7  
Process Equipment Group    
Goodwill [Line Items]    
Goodwill 642.9 639.2
Goodwill, Foreign Currency Translation Gain (Loss) 3.7  
Concentration Risk Type [Domain]    
Goodwill [Line Items]    
Goodwill 71.3  
Batesville Services Inc [Member]    
Goodwill [Line Items]    
Goodwill 8.3 $ 8.3
Goodwill, Foreign Currency Translation Gain (Loss) $ 0.0