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Goodwill and Intangible Assets - Schedule of Gross Carrying Value and Accumulated Amortization for Each Major Class of Intangible Asset (Details) - USD ($)
$ in Millions
Sep. 30, 2025
Dec. 31, 2024
Goodwill And Intangible Assets [Line Items]    
Amortized intangible assets - gross carrying amount $ 1,723.7 $ 1,623.3
Amortized intangible assets - accumulated amortization (533.1) (429.4)
Amortized intangible assets - net 1,190.6 1,193.9
Intangible assets - gross carrying amount 1,814.6 1,714.2
Intangible assets - net 1,281.5 1,284.8
Banjo trade name    
Goodwill And Intangible Assets [Line Items]    
Indefinite lived intangible assets - net 62.1 62.1
Akron Brass trade name    
Goodwill And Intangible Assets [Line Items]    
Indefinite lived intangible assets - net 28.8 28.8
Trade names    
Goodwill And Intangible Assets [Line Items]    
Amortized intangible assets - gross carrying amount 215.7 201.4
Amortized intangible assets - accumulated amortization (73.0) (60.0)
Amortized intangible assets - net 142.7 141.4
Customer relationships    
Goodwill And Intangible Assets [Line Items]    
Amortized intangible assets - gross carrying amount 1,147.0 1,078.8
Amortized intangible assets - accumulated amortization (358.2) (278.7)
Amortized intangible assets - net 788.8 800.1
Technology    
Goodwill And Intangible Assets [Line Items]    
Amortized intangible assets - gross carrying amount 345.0 327.9
Amortized intangible assets - accumulated amortization (95.5) (87.1)
Amortized intangible assets - net 249.5 240.8
Software    
Goodwill And Intangible Assets [Line Items]    
Amortized intangible assets - gross carrying amount 16.0 15.2
Amortized intangible assets - accumulated amortization (6.4) (3.6)
Amortized intangible assets - net $ 9.6 11.6
Patents    
Goodwill And Intangible Assets [Line Items]    
Amortized intangible assets - gross carrying amount   2.5
Amortized intangible assets - accumulated amortization   $ (2.0)