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Employee Benefits - Narrative (Details)
$ in Millions
12 Months Ended
Dec. 31, 2025
USD ($)
installment
business
shares
Dec. 31, 2024
USD ($)
business
shares
Dec. 31, 2023
USD ($)
shares
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Healthcare benefit expense, net of employee contributions $ 35.3 $ 34.7 $ 34.7
Accrued compensation 69.5 66.4  
401(k) expenses recognized $ 3.3 $ 3.5 $ 3.2
Number of businesses acquired with union employees | business 0 1  
Share-based awards granted (in shares) | shares 50,000 37,000 67,000
Vesting period (in years) 3 years    
Share-based compensation expense $ 21.5 $ 19.4 $ 15.9
Number of equal installments | installment 3    
2014 Omnibus Incentive Plan      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share-based compensation expense $ 21.5 $ 19.4 $ 15.9
Common stock surrendered by employees (in shares) | shares 56,000 36,000 52,000
Common stock shares available for issuance (in shares) | shares 1,700,000    
Common stock shares authorized (in shares) | shares 2,100,000    
Share-based Payment Arrangement, Tranche One      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Vesting percentage (as a percent) 33.33%    
Share-based Payment Arrangement, Tranche Two      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Vesting percentage (as a percent) 33.33%    
Share-based Payment Arrangement, Tranche Three      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Vesting percentage (as a percent) 33.33%    
Performance-Based Stock Awards      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share-based awards granted (in shares) | shares 46,556    
Performance-Based Stock Awards | 2014 Omnibus Incentive Plan      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share-based compensation expense $ 7.1 $ 6.9 $ 6.3
Liability Performance-Based Stock Awards      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share-based awards granted (in shares) | shares 27,000 4,000 8,000
Liability Performance-Based Stock Awards | 2014 Omnibus Incentive Plan      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share-based compensation expense $ 2.2 $ 3.0 $ 0.3
Restricted Stock Units (RSUs)      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share-based awards granted (in shares) | shares 11,000 8,000 15,000
Vesting period (in years) 1 year    
Share-based Payment Arrangement, Option      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share based compensation, recognized tax benefits $ 0.2 $ 1.7 $ 1.0
Directors      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share-based awards granted (in shares) | shares 5,000 4,000 7,000
Vesting period (in years) 1 year    
Officer | Performance-Based Stock Awards      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Share-based awards granted (in shares) | shares 34,000    
Number of equal installments | installment 2    
Officer | Performance-Based Stock Awards | Share-based Payment Arrangement, Tranche One      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Vesting percentage (as a percent) 50.00%    
Officer | Performance-Based Stock Awards | Share-based Payment Arrangement, Tranche Two      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Vesting percentage (as a percent) 50.00%    
Cost of sales      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Workers' compensation expense $ 24.2 $ 19.3 $ 20.9
Share-based compensation expense 1.1 1.1 $ 0.9
Medical IBNR Included in Accrued Compensation      
Pension Plans, Postretirement and Other Employee Benefits [Line Items]      
Accrued compensation $ 4.9 $ 4.8