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v3.25.1

Inventories (Tables) | 3 Months Ended
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Mar. 31, 2025
Inventory Disclosure [Abstract] |
Inventories | The components of inventories and related changes in the allowance for excess and obsolete inventories account are as follows:
| March 31, 2025 |  | December 31, 2024
| (in thousands)
Raw materials | $ | 203,495 |  |  | $ | 192,136 |
Work in process | — |  |  | 20 |
Finished goods | 606 |  |  | 456 |
Total, gross | 204,101 |  |  | 192,612 |
Less: Allowance for excess and obsolete inventories | 5,249 |  |  | 5,192 |
Total, net | $ | 198,852 |  |  | $ | 187,420 |
Inventories (Allowance) |
|  |  | Three Months Ended
|  |  |  |  | March 31, 2025 |  | March 31, 2024
Allowance for excess and obsolete inventories: |  |  |  |  | (in thousands)
Balance, beginning of period |  |  |  |  | $ | 5,192 |  |  | $ | 6,160 |
Provision for excess and obsolete inventories |  |  |  |  | 398 |  |  | 960 |
Inventories written off |  |  |  |  | (341) |  |  | (379) |
Balance, end of period |  |  |  |  | $ | 5,249 |  |  | $ | 6,741 |

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