v3.26.1
Goodwill and Intangible Assets - Schedule of Intangible Assets Other Than Goodwill (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Intangible Asset, Finite-Lived [Line Items]    
Gross carrying amount $ 1,960.5 $ 1,962.1
Accumulated amortization (1,464.7) (1,403.8)
Net carrying amount 495.8 558.3
Intangible Asset, Excluding Goodwill, after Accumulated Amortization [Abstract]    
Gross carrying amount 2,100.5 2,102.1
Accumulated amortization (1,464.7) (1,403.8)
Net carrying amount 635.8 698.3
Trade name (indefinite-lived)    
Indefinite-lived Intangible Assets [Line Items]    
Trade name (indefinite-lived) 140.0 140.0
Customer relationships    
Intangible Asset, Finite-Lived [Line Items]    
Gross carrying amount 1,933.9 1,935.4
Accumulated amortization (1,438.7) (1,377.6)
Net carrying amount 495.2 557.8
Intangible Asset, Excluding Goodwill, after Accumulated Amortization [Abstract]    
Accumulated amortization (1,438.7) (1,377.6)
Other    
Intangible Asset, Finite-Lived [Line Items]    
Gross carrying amount 26.6 26.7
Accumulated amortization (26.0) (26.2)
Net carrying amount 0.6 0.5
Intangible Asset, Excluding Goodwill, after Accumulated Amortization [Abstract]    
Accumulated amortization $ (26.0) $ (26.2)