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Goodwill and Other Intangible Assets (Intangible Assets Purchased) (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Acquired Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 386.4 $ 583.9
Accumulated Amortization 246.0 416.4
Net Intangibles 140.4 167.5
Gross carrying amounts of items acquired $ 2.4 $ 1.5
Weighted average life in years for items acquired 7 years 2 months 12 days 19 years 3 months 18 days
Trademarks    
Acquired Finite-Lived Intangible Assets [Line Items]    
Indefinite-lived assets $ 17.4 $ 18.2
Customer-related intangibles    
Acquired Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 193.0 331.5
Accumulated Amortization 120.5 244.7
Net Intangibles 72.5 86.8
Gross carrying amounts of items acquired $ 0.0 $ 0.0
Weighted average life in years for items acquired 0 years 0 years
Technology    
Acquired Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 85.8 $ 86.8
Accumulated Amortization 63.8 60.8
Net Intangibles 22.0 26.0
Gross carrying amounts of items acquired $ 0.0 $ 0.0
Weighted average life in years for items acquired 0 years 0 years
Patents and trademarks    
Acquired Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 77.6 $ 103.6
Accumulated Amortization 39.4 59.8
Net Intangibles 38.2 43.8
Gross carrying amounts of items acquired $ 1.5 $ 1.5
Weighted average life in years for items acquired 8 years 6 months 19 years 3 months 18 days
Non-compete agreements, supply agreements and other    
Acquired Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 30.0 $ 62.0
Accumulated Amortization 22.3 51.1
Net Intangibles 7.7 10.9
Gross carrying amounts of items acquired $ 0.9 $ 0.0
Weighted average life in years for items acquired 5 years 0 years