Annual report pursuant to Section 13 and 15(d)

Revenue Recognition - Timing of Transfer (Details)

v3.20.2
Revenue Recognition - Timing of Transfer (Details) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Dec. 31, 2019
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Dec. 31, 2018
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2018
Disaggregation of Revenue [Line Items]                      
Revenues $ 693.7 $ 607.5 $ 648.9 $ 566.9 $ 485.8 $ 446.6 $ 464.6 $ 410.3 $ 2,517.0 $ 1,807.3 $ 1,770.1
Point in time                      
Disaggregation of Revenue [Line Items]                      
Revenues                 1,897.5 1,214.2  
Over time                      
Disaggregation of Revenue [Line Items]                      
Revenues                 619.5 593.1  
Advanced Process Solutions                      
Disaggregation of Revenue [Line Items]                      
Revenues                 1,228.6 1,274.4  
Advanced Process Solutions | Point in time                      
Disaggregation of Revenue [Line Items]                      
Revenues                 609.1 681.3  
Advanced Process Solutions | Over time                      
Disaggregation of Revenue [Line Items]                      
Revenues                 619.5 593.1  
Molding Technology Solutions                      
Disaggregation of Revenue [Line Items]                      
Revenues                 735.8 0.0 0.0
Molding Technology Solutions | Point in time                      
Disaggregation of Revenue [Line Items]                      
Revenues                 735.8    
Molding Technology Solutions | Over time                      
Disaggregation of Revenue [Line Items]                      
Revenues                 0.0    
Batesville                      
Disaggregation of Revenue [Line Items]                      
Revenues                 552.6 532.9 $ 550.6
Batesville | Point in time                      
Disaggregation of Revenue [Line Items]                      
Revenues                 552.6 532.9  
Batesville | Over time                      
Disaggregation of Revenue [Line Items]                      
Revenues                 $ 0.0 $ 0.0