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Goodwill and Other Intangible Assets (Tables) | 9 Months Ended
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Sep. 30, 2025
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Goodwill | The following table presents the changes in goodwill balance by reportable segment for the period presented:
|  | Rail, Technologies, and Services |  | Infrastructure Solutions |  |  |  | Total
Balance as of December 31, 2024 |  | $ | 20,231 |  |  | $ | 11,676 |  |  |  |  | $ | 31,907 |
Foreign currency translation impact |  | 1,085 |  |  | — |  |  |  |  | 1,085 |
Balance as of September 30, 2025 |  | $ | 21,316 |  |  | $ | 11,676 |  |  |  |  | $ | 32,992 |
Schedule of Finite-Lived Intangible Assets | The following table sets forth the components of the Company’s intangible assets for the periods presented:
|  | September 30, 2025 |  |
|  | Weighted Average Amortization Period In Years |  | Gross Carrying Value |  | Accumulated Amortization |  | Net Carrying Amount |  |
Patents |  | 10 |  | $ | 319 |  |  | $ | (207) |  |  | $ | 112 |  |  |
Customer relationships |  | 12 |  | 28,721 |  |  | (21,951) |  |  | 6,770 |  |  |
Trademarks and trade names |  | 13 |  | 8,051 |  |  | (5,682) |  |  | 2,369 |  |  |
Technology |  | 8 |  | 32,806 |  |  | (30,033) |  |  | 2,773 |  |  |
Favorable lease |  | 6 |  | 327 |  |  | (173) |  |  | 154 |  |  |
|  |  |  | $ | 70,224 |  |  | $ | (58,046) |  |  | $ | 12,178 |  |  |
|  | December 31, 2024
|  | Weighted Average Amortization Period In Years |  | Gross Carrying Value |  | Accumulated Amortization |  | Net Carrying Amount
Patents |  | 10 |  | $ | 308 |  |  | $ | (198) |  |  | $ | 110 |
Customer relationships |  | 13 |  | 28,006 |  |  | (19,958) |  |  | 8,048 |
Trademarks and trade names |  | 13 |  | 7,974 |  |  | (5,219) |  |  | 2,755 |
Technology |  | 9 |  | 32,616 |  |  | (28,923) |  |  | 3,693 |
Favorable lease |  | 6 |  | 327 |  |  | (132) |  |  | 195 |
|  |  |  | $ | 69,231 |  |  | $ | (54,430) |  |  | $ | 14,801 |

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