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Goodwill and Identifiable Intangible Assets - Summary of Gross Carrying Value and Accumulated Amortization By Class of Identifiable Intangible Assets (Details) - USD ($)
$ in Millions
Mar. 31, 2025
Dec. 31, 2024
Amortizable intangible assets:    
Amortizable intangible assets, Gross Carrying Amounts $ 1,089.0 $ 1,068.4
Amortizable intangible assets, Accumulated Amortization (432.1) (415.5)
Amortizable intangible assets, Net Book Value 656.9 652.9
Total identifiable intangibles    
Total identifiable intangible assets, Gross Carrying Amounts 1,190.2 1,169.6
Total identifiable intangibles, Accumulated Amortization (476.6) (460.0)
Total identifiable intangibles, Net Book Value 713.6 709.6
Trade Names    
Amortizable intangible assets:    
Amortizable intangible assets, Gross Carrying Amounts 639.5 627.5
Amortizable intangible assets, Accumulated Amortization (164.6) (157.5)
Amortizable intangible assets, Net Book Value 474.9 470.0
Customer and contractual relationships    
Amortizable intangible assets:    
Amortizable intangible assets, Gross Carrying Amounts 359.2 350.7
Amortizable intangible assets, Accumulated Amortization (237.7) (230.0)
Amortizable intangible assets, Net Book Value 121.5 120.7
Vendor Relationships    
Amortizable intangible assets:    
Amortizable intangible assets, Gross Carrying Amounts 82.4 82.4
Amortizable intangible assets, Accumulated Amortization (23.6) (22.2)
Amortizable intangible assets, Net Book Value 58.8 60.2
Patents    
Amortizable intangible assets:    
Amortizable intangible assets, Gross Carrying Amounts 7.9 7.8
Amortizable intangible assets, Accumulated Amortization (6.2) (5.8)
Amortizable intangible assets, Net Book Value 1.7 2.0
Trade Names    
Indefinite-lived intangible assets:    
Indefinite-lived intangible assets, Gross Carrying Amount [1] 101.2 101.2
Indefinite-lived intangible asset, Accumulated Amortization [1] (44.5) (44.5)
Indefinite-lived intangible assets, Net Book Value [1] $ 56.7 $ 56.7
[1] Accumulated amortization prior to the adoption of authoritative guidance on goodwill and other intangible assets, at which time further amortization ceased.