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PROPERTY AND EQUIPMENT
 6 Months Ended
Jun. 30, 2025
Property, Plant and Equipment [Abstract]  
PROPERTY AND EQUIPMENT PROPERTY AND EQUIPMENT
Property and equipment are stated at cost and depreciated using the straight-line method over the estimated useful lives of the related assets and consist of the following (in thousands):
June 30,
2025		December 31,
2024
Equipment (useful life 3 to 15 years)
$496 $490 
Tooling (useful life 2 to 5 years)
210 171 
Vehicles (useful life 5 years)
41 41 
Leasehold improvements (the shorter of useful life or lease life)124 124 
Property and equipment at cost871 826 
Less: accumulated depreciation(756)(736)
Property and equipment, net$115 $90 
Depreciation expense was $10 thousand and $11 thousand for the three months ended June 30, 2025 and 2024, respectively. Depreciation expense was $19 thousand for the six months ended June 30, 2025 and 2024.