Information regarding the Company’s business segments is presented below (dollar amounts in millions): | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, 2026 | | Siding | | OSB | | Total | | Revenues from external customers | $ | 441 | | | $ | 182 | | | $ | 623 | | | Reconciliation of revenue | | | | | | Other revenues1 | | | | | 41 | | | Total consolidated revenues | | | | | $ | 664 | | | Less: | | | | | | | Cost of sales | (308) | | | (200) | | | | | Selling, general, and administrative expenses | (44) | | | (17) | | | | | Depreciation and amortization | 22 | | | 13 | | | | Other segment items2 | 2 | | | 1 | | | | | Reportable segment Adjusted EBITDA | $ | 113 | | | $ | (21) | | | $ | 92 | | | | | | | | | Three Months Ended June 30, 2025 | | Siding | | OSB | | Total | | Revenues from external customers | $ | 460 | | | $ | 250 | | | $ | 710 | | | Reconciliation of revenue | | | | | | Other revenues1 | | | | | 45 | | | Total consolidated revenues | | | | | $ | 755 | | | Less: | | | | | | | Cost of sales | (314) | | | (229) | | | | | Selling, general, and administrative expenses | (44) | | | (18) | | | | | Depreciation and amortization | 20 | | | 13 | | | | Other segment items2 | 2 | | | 2 | | | | | Reportable segment Adjusted EBITDA | $ | 125 | | | $ | 19 | | | $ | 143 | |
1 Other revenues include sales from the Company's South American operations and other products and services that are not individually significant. 2 Other segment items include stock compensation expense. | | | | | | | | | | | | | | | | | | | Six Months Ended June 30, 2026 | | Siding | | OSB | | Total | | Revenues from external customers | $ | 801 | | | $ | 350 | | | $ | 1,151 | | | Reconciliation of revenue | | | | | | Other revenues1 | | | | | 87 | | | Total consolidated revenues | | | | | $ | 1,239 | | | Less: | | | | | | | Cost of sales | (552) | | | (379) | | | | | Selling, general, and administrative expenses | (83) | | | (34) | | | | | Depreciation and amortization | 44 | | | 28 | | | | Other segment items2 | 4 | | | 2 | | | | | Reportable segment Adjusted EBITDA | $ | 214 | | | $ | (33) | | | $ | 181 | | | | | | | | | Six Months Ended June 30, 2025 | | Siding | | OSB | | Total | | Revenues from external customers | $ | 862 | | | $ | 517 | | | $ | 1,379 | | | Reconciliation of revenue | | | | | | Other revenues1 | | | | | 99 | | | Total consolidated revenues | | | | | $ | 1,478 | | | Less: | | | | | | | Cost of sales | (590) | | | (440) | | | | | Selling, general, and administrative expenses | (85) | | | (34) | | | | | Depreciation and amortization | 40 | | | 26 | | | | Other segment items2 | 3 | | | 3 | | | | | Reportable segment Adjusted EBITDA | $ | 230 | | | $ | 73 | | | $ | 303 | |
1 Other revenues include sales from the Company's South American operations and other products and services that are not individually significant. 2 Other segment items include stock compensation expense. The following table presents significant items and reconciles reportable segment Adjusted EBITDA to income before income taxes (dollar amounts in millions): | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | 2026 | | 2025 | | 2026 | | 2025 | Reconciliation of profit (loss) | | | | | | | | Reportable segment Adjusted EBITDA | $ | 92 | | | $ | 143 | | | $ | 181 | | | $ | 303 | | | Add (deduct): | | | | | | | | Other Adjusted EBITDA1 | (13) | | | (1) | | | (19) | | | 1 | | | Equity in unconsolidated affiliate | — | | | — | | | — | | | (1) | | | Depreciation and amortization | (39) | | | (36) | | | (77) | | | (70) | | | Stock-based compensation expense | (5) | | | (7) | | | (12) | | | (12) | | | Loss on impairment | — | | | (17) | | | — | | | (17) | | | Other operating credits and charges, net | (5) | | | (2) | | | (6) | | | (4) | | | Product-line discontinuance charges | — | | | — | | | (1) | | | — | | | | | | | | | | | | | | | | | | | Interest expense | (4) | | | (4) | | | (8) | | | (7) | | | Investment income | 6 | | | 4 | | | 8 | | | 8 | | Other non-operating (expense) income2 | 1 | | | (7) | | | 4 | | | (12) | | Income before income taxes | $ | 34 | | | $ | 73 | | | $ | 70 | | | $ | 189 | |
1Other Adjusted EBITDA includes the Company's South American operations, unallocated corporate expenses, and other products and services that are not individually significant. Information concerning identifiable assets by segment is as follows (dollar amounts in millions): | | | | | | | | | | | | | June 30, 2026 | | December 31, 2025 | | Identifiable Assets | | | | | Siding | $ | 1,461 | | | $ | 1,419 | | | OSB | 522 | | | 531 | | | Total segment assets | 1,983 | | | 1,950 | | | Other | 624 | | | 677 | | | Total assets | $ | 2,607 | | | $ | 2,627 | |
|