v3.26.1
Goodwill and Other Intangible Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount $ 4,111,754 $ 4,032,337
Accumulated Amortization 2,992,158 2,918,508
Goodwill, gross carrying amount 2,364,709 2,364,793
Goodwill, accumulated amortization 253,536 253,536
Customer lists and contracts    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 771,926 764,018
Accumulated Amortization $ 699,609 689,291
Customer lists and contracts | Minimum    
Intangible Asset, Finite-Lived [Line Items]    
Estimated Life (Years) 7 years  
Customer lists and contracts | Maximum    
Intangible Asset, Finite-Lived [Line Items]    
Estimated Life (Years) 10 years  
Non-competition agreements    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount $ 73,706 73,249
Accumulated Amortization $ 67,812 67,318
Non-competition agreements | Minimum    
Intangible Asset, Finite-Lived [Line Items]    
Estimated Life (Years) 3 years  
Non-competition agreements | Maximum    
Intangible Asset, Finite-Lived [Line Items]    
Estimated Life (Years) 15 years  
Site locations    
Intangible Asset, Finite-Lived [Line Items]    
Estimated Life (Years) 15 years  
Gross Carrying Amount $ 3,212,385 3,141,624
Accumulated Amortization 2,180,649 2,118,365
Other    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 53,737 53,446
Accumulated Amortization $ 44,088 $ 43,534
Other | Minimum    
Intangible Asset, Finite-Lived [Line Items]    
Estimated Life (Years) 2 years  
Other | Maximum    
Intangible Asset, Finite-Lived [Line Items]    
Estimated Life (Years) 15 years