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Employee Benefits - Additional Information (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
USD ($)
shares
Sep. 30, 2022
USD ($)
shares
Sep. 30, 2023
USD ($)
installment
shares
Sep. 30, 2022
USD ($)
shares
Dec. 31, 2022
USD ($)
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Healthcare benefit expense, net of employee contributions | $ $ 8,900 $ 6,900 $ 25,000 $ 23,000  
Accrued compensation | $ 61,151   61,151   $ 51,608
Administration expense related to employee contribution plan | $ $ 600   $ 2,400 $ 2,200  
Number of shares surrendered to satisfy tax withholding obligations (in shares)     48,000    
2014 Omnibus Incentive Plan          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Common stock shares available for issuance (in shares) 1,900,000   1,900,000    
Common stock shares authorized (in shares) 2,100,000   2,100,000    
Performance-Based Stock Awards          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Share-based awards granted (in shares)     69,281    
Liability Performance-Based Stock Awards          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Share-based awards granted (in shares)   1,000 8,000 39,000  
Liability Performance-Based Stock Awards | Employee Stock Awards          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Share-based awards granted (in shares)     7,000 6,000  
Liability Performance-based Stock Awards, Employee Plan          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Share-based awards granted (in shares)     62,000 63,000  
Officer | Performance-Based Stock Awards          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Share-based awards granted (in shares)     61,000    
Officer | Performance-Based Stock Awards | Common Stock          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Number of equal installments for common stock | installment     2    
Cost of sales          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Workers' compensation expense | $ $ 5,100 $ 5,900 $ 15,600 $ 14,500  
Medical IBNR Included in Accrued Compensation          
Pension Plans, Postretirement and Other Employee Benefits [Line Items]          
Accrued compensation | $ $ 4,300   $ 4,300   $ 3,800