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Union-Sponsored Pension Plans and Other Employee Benefit Plans - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plan Disclosure [Line Items]      
Pension contributions $ 0.0 $ 0.0 $ 4.6
Employer contributions $ 11.8 9.6 7.3
Employer contribution (as a percent) (up to) 4.00%    
Health, Welfare, Retirement And Other Benefits      
Defined Benefit Plan Disclosure [Line Items]      
Pension contributions $ 0.0 0.0 7.4
Contributions $ 139.7 $ 103.9 $ 110.9