INCENTIVE STOCK PLANS - Stock Based Incentive Compensation Cost (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Total stock-based incentive compensation | $ 15,413 | $ 2,281 |
| Tax benefit recognized related to stock-based incentive compensation expense | 658 | 119 |
| Timber and Timberlands, net | ||
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Stock-based compensation cost, capitalized amount | 90 | 64 |
| Other operating expense, net (a) | ||
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Stock-based compensation cost | 11,509 | 205 |
| Selling and general expenses | ||
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Stock-based compensation cost | 2,690 | 1,745 |
| Cost of sales | ||
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Stock-based compensation cost | $ 1,124 | $ 267 |