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v3.25.1

Property and Equipment | 12 Months Ended
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Dec. 31, 2024
Property and Equipment |
Property and Equipment | 5. Property and Equipment Major classifications of property and equipment and estimated useful lives were as follows:
|  | Estimated useful lives |  | As of December 31, |
|  | in years |  | 2024 |  |  | 2023 |
Office furniture and equipment |  |  | 3 | to | 10 |  | $ | 68 |  |  | $ | 70 |
Leasehold improvements |  |  | 2 | to | 7 |  |  | 205 |  |  |  | 193 |
Vehicles |  |  | 5 | to | 10 |  |  | 57 |  |  |  | 57 |
Manufacturing and test equipment |  |  | 2 | to | 10 |  |  | 1,617 |  |  |  | 1,442 |
|  |  |  |  |  |  |  | 1,947 |  |  |  | 1,762 |
Accumulated depreciation and amortization |  |  |  |  |  |  |  | (1,447 | ) |  |  | (1,232 | )
Property and equipment, net |  |  |  |  |  |  | $ | 500 |  |  | $ | 530 |
Depreciation expense on property and equipment for t he years ended December 31, 2024 and 2023 was $226 and $238, respectively.

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