| Schedule of financial information concerning MPC's reportable segment |
| | | | | | | | | | | | | | | | Three months ended | | Six months ended | | | | June 30, | | June 30, | | (in thousands) | | 2025 | | 2024 | | 2025 | | 2024 | | Materials | | $ | 35,209 | | $ | 36,911 | | $ | 66,338 | | $ | 73,211 | | Overhead | | | 6,705 | | | 6,524 | | | 12,402 | | | 12,704 | | Labor costs | | | 6,926 | | | 6,884 | | | 13,313 | | | 13,862 | | Other cost of goods sold (1) | | | 5,949 | | | 6,054 | | | 10,785 | | | 11,952 | | Cost of goods sold | | $ | 54,789 | | $ | 56,373 | | $ | 102,838 | | $ | 111,729 | | | | | | | | | | | | | | | | Employment costs | | $ | 4,961 | | $ | 4,523 | | $ | 8,767 | | $ | 9,847 | | Warranty expense | | | 1,062 | | | 1,102 | | | 1,989 | | | 2,203 | | Other selling, general and administrative expenses (2) | | | 2,075 | | | 1,799 | | | 5,682 | | | 4,116 | | Selling, general and administrative expenses | | $ | 8,098 | | $ | 7,424 | | $ | 16,438 | | $ | 16,166 | |
| (1) | Comprised primarily of accessories cost. |
| (2) | Includes professional fees, insurance, advertising and promotions, research and development and other costs. |
|