Annual report pursuant to Section 13 and 15(d)

Business Acquisitions and Divestitures - Schedule of Assets and Liabilities Assumed (Details)

v3.21.2
Business Acquisitions and Divestitures - Schedule of Assets and Liabilities Assumed (Details) - USD ($)
$ in Millions
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2019
Acquisitions      
Goodwill $ 1,168.6 $ 1,137.8 $ 470.7
Milacron      
Acquisitions      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents 125.8    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables 133.1    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory 287.7    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets 69.2    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment 233.9    
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Operating Lease Right-Of-Use Assets 41.3    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill 815.0    
Goodwill 734.2    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets 21.0    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets 2,461.2    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable 110.2    
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Revenue From Contract From Customer Liability 32.7    
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Accrued Compensation 20.8    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other 89.4    
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Accrued Pension And Postretirement Healthcare 29.4    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities 139.0    
Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Operating Lease, Liability, Noncurrent 31.2    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other 14.2    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities 466.9    
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net $ 1,994.3