v3.26.1
Long-Term Debt - Schedule of Long-Term Debt (Details) - USD ($)
Jun. 30, 2026
May 27, 2026
Dec. 31, 2025
Jan. 29, 2021
Sep. 13, 2019
Debt Instrument [Line Items]          
Capitalized lease obligations $ 112,200,000        
Unamortized debt issuance costs (12,400,000)   $ (11,900,000)    
Total long-term debt 2,186,100,000   2,182,600,000    
Less current maturities 19,100,000   19,000,000.0    
Total long-term debt, net of current 2,167,000,000   2,163,600,000    
Capitalized lease obligations, autos and equipment, due through 2031          
Debt Instrument [Line Items]          
Capitalized lease obligations 8,100,000   7,700,000    
Capitalized lease obligations, buildings, due through 2059          
Debt Instrument [Line Items]          
Capitalized lease obligations 104,100,000   110,800,000    
Line of Credit | Revolving Credit Facility          
Debt Instrument [Line Items]          
Long-term debt, gross $ 0   183,000,000.0    
Weighted average interest rate (as a percent) 0.00%        
5.625% senior notes due 2027 (net of unamortized discount of zero at June 30, 2026 and $0.5 at December 31, 2025) | Senior Notes          
Debt Instrument [Line Items]          
Long-term debt, gross $ 0   299,500,000    
Stated interest rate (as a percent) 5.625% 5.625%      
Unamortized discount $ 0   500,000    
4.75% senior notes due 2029 (net of unamortized discount of $2.0 at June 30, 2026 and $2.3 at December 31, 2025) | Senior Notes          
Debt Instrument [Line Items]          
Long-term debt, gross $ 498,000,000.0   497,700,000    
Stated interest rate (as a percent) 4.75%       4.75%
Unamortized discount $ 2,000,000.0   2,300,000    
3.75% senior notes due 2031 (net of unamortized discount of $2.9 at June 30, 2026 and $3.2 at December 31, 2025) | Senior Notes          
Debt Instrument [Line Items]          
Long-term debt, gross $ 497,100,000   496,800,000    
Stated interest rate (as a percent) 3.75%     3.75%  
Unamortized discount $ 2,900,000   3,200,000    
5.875% senior notes due 2034 (net of unamortized discount of $4.9 at June 30, 2026) | Senior Notes          
Debt Instrument [Line Items]          
Long-term debt, gross $ 495,100,000   0    
Stated interest rate (as a percent) 5.875% 5.875%      
Unamortized discount $ 4,900,000        
Term Loan | Secured Debt | Term Loan          
Debt Instrument [Line Items]          
Long-term debt, gross 596,100,000   599,000,000.0    
Unamortized discount $ 900,000   $ 1,000,000.0    
Effective interest rate (as a percent) 5.39%