v3.26.1
Goodwill and Intangible Assets - Schedule of Intangible Assets by Major Asset Class (Details) - USD ($)
$ in Millions
 6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Intangible Asset, Finite-Lived, after Accumulated Amortization [Abstract]    
Accumulated amortization $ (52.8) $ (52.4)
Net book value 3.1 3.6
Intangible Asset, Excluding Goodwill, after Accumulated Amortization [Abstract]    
Gross 274.8 274.9
Gross disposals (0.1)  
Accumulated amortization (52.8) (52.4)
Foreign currency and other (0.1) (0.1)
Net book value 221.9 222.4
Trade names and Trademarks    
Indefinite-lived Intangible Assets [Line Items]    
Gross 218.8 218.8
Gross disposals 0.0  
Foreign currency and other 0.0 0.0
Net book value 218.8 218.8
Patents    
Intangible Asset, Finite-Lived, after Accumulated Amortization [Abstract]    
Gross 31.9 31.9
Gross disposals 0.0  
Accumulated amortization (31.6) (31.6)
Foreign currency and other 0.0 0.0
Net book value 0.3 0.3
Intangible Asset, Excluding Goodwill, after Accumulated Amortization [Abstract]    
Accumulated amortization $ (31.6) (31.6)
Patents | Minimum    
Intangible Asset, Finite-Lived [Line Items]    
Useful life 2 years  
Patents | Maximum    
Intangible Asset, Finite-Lived [Line Items]    
Useful life 16 years  
Customer/ Distributor Relationships and Other    
Intangible Asset, Finite-Lived, after Accumulated Amortization [Abstract]    
Gross $ 24.1 24.2
Gross disposals (0.1)  
Accumulated amortization (21.2) (20.8)
Foreign currency and other (0.1) (0.1)
Net book value 2.8 3.3
Intangible Asset, Excluding Goodwill, after Accumulated Amortization [Abstract]    
Accumulated amortization $ (21.2) $ (20.8)
Customer/ Distributor Relationships and Other | Minimum    
Intangible Asset, Finite-Lived [Line Items]    
Useful life 1 year  
Customer/ Distributor Relationships and Other | Maximum    
Intangible Asset, Finite-Lived [Line Items]    
Useful life 10 years