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v3.23.2

Employee Benefits - Additional Information (Details) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 USD ($) shares | Jun. 30, 2022 USD ($) shares | Jun. 30, 2023 USD ($) installment shares | Jun. 30, 2022 USD ($) shares | Dec. 31, 2022 USD ($)
Pension Plans, Postretirement and Other Employee Benefits [Line Items] |  |  |  |  |
Healthcare benefit expense, net of employee contributions | $ | $ 8,600 | $ 7,300 | $ 16,100 | $ 16,200 |
Accrued compensation | $ | 51,932 |  | 51,932 |  | $ 51,608
Administration expense related to employee contribution plan | $ | $ 900 | $ 800 | $ 1,800 | $ 1,600 |
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) |  |  | 39,000 | 8,000 |
Common Stock Awards | Non-Employee Common Stock Awards |  |  |  |  |
Pension Plans, Postretirement and Other Employee Benefits [Line Items] |  |  |  |  |
Share-based awards granted (in shares) | 7,000,000 | 5,000,000 |  |  |
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 | $ | $ 4,700 | $ 2,900 | $ 10,500 | $ 8,600 |
Medical IBNR Included in Accrued Compensation |  |  |  |  |
Pension Plans, Postretirement and Other Employee Benefits [Line Items] |  |  |  |  |
Accrued compensation | $ | $ 4,100 |  | $ 4,100 |  | $ 3,800

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