Annual report pursuant to Section 13 and 15(d)

Restructuring (Details)

v3.10.0.1
Restructuring (Details) - USD ($)
$ in Millions
12 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Restructuring and Related Cost    
Restructuring charges $ 2.1 $ 9.5
Restructuring costs accrued 1.3  
Corporate    
Restructuring and Related Cost    
Restructuring charges 0.4 2.1
Process Equipment Group    
Restructuring and Related Cost    
Restructuring charges 0.7 1.9
Batesville    
Restructuring and Related Cost    
Restructuring charges 1.0 5.5
Cost of goods sold    
Restructuring and Related Cost    
Restructuring charges 0.8 6.0
Cost of goods sold | Corporate    
Restructuring and Related Cost    
Restructuring charges 0.0 0.0
Cost of goods sold | Process Equipment Group    
Restructuring and Related Cost    
Restructuring charges 0.3 0.5
Cost of goods sold | Batesville    
Restructuring and Related Cost    
Restructuring charges 0.5 5.5
Operating expenses    
Restructuring and Related Cost    
Restructuring charges 1.3 3.5
Operating expenses | Corporate    
Restructuring and Related Cost    
Restructuring charges 0.4 2.1
Operating expenses | Process Equipment Group    
Restructuring and Related Cost    
Restructuring charges 0.4 1.4
Operating expenses | Batesville    
Restructuring and Related Cost    
Restructuring charges $ 0.5 $ 0.0