Annual report pursuant to Section 13 and 15(d)

Restructuring (Details)

v3.21.2
Restructuring (Details) - USD ($)
$ in Millions
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2019
Restructuring and Related Cost      
Restructuring charges $ 22.2 $ 10.5 $ 10.2
Restructuring costs accrued 7.6    
Restructuring and restructuring-related charges 14.5 9.3 10.6
Restructuring Liability 5.3    
Cost of Goods and Service, Segment Benchmark      
Restructuring and Related Cost      
Restructuring charges 13.5 2.9 1.2
Operating expenses      
Restructuring and Related Cost      
Restructuring charges 8.7 7.6 9.0
Corporate      
Restructuring and Related Cost      
Restructuring charges 0.7 1.8 0.0
Corporate | Cost of Goods and Service, Segment Benchmark      
Restructuring and Related Cost      
Restructuring charges 0.0 0.0 0.0
Corporate | Operating expenses      
Restructuring and Related Cost      
Restructuring charges 0.7 1.8 0.0
Advanced Process Solutions      
Restructuring and Related Cost      
Restructuring charges 15.2 4.0 5.5
Advanced Process Solutions | Cost of Goods and Service, Segment Benchmark      
Restructuring and Related Cost      
Restructuring charges 9.3 0.9 0.7
Advanced Process Solutions | Operating expenses      
Restructuring and Related Cost      
Restructuring charges 5.9 3.1 4.8
Molding Technology Solutions      
Restructuring and Related Cost      
Restructuring charges 5.1 4.0 0.0
Molding Technology Solutions | Cost of Goods and Service, Segment Benchmark      
Restructuring and Related Cost      
Restructuring charges 4.1 2.0 0.0
Molding Technology Solutions | Operating expenses      
Restructuring and Related Cost      
Restructuring charges 1.0 2.0 0.0
Batesville      
Restructuring and Related Cost      
Restructuring charges 1.2 0.7 4.7
Batesville | Cost of Goods and Service, Segment Benchmark      
Restructuring and Related Cost      
Restructuring charges 0.1 0.0 0.5
Batesville | Operating expenses      
Restructuring and Related Cost      
Restructuring charges 1.1 $ 0.7 $ 4.2
Minimum      
Restructuring and Related Cost      
Severance Costs 12.0    
Restructuring and restructuring-related charges 4.0    
Maximum      
Restructuring and Related Cost      
Severance Costs 13.0    
Restructuring and restructuring-related charges $ 5.0