v3.26.1
PROPERTY AND EQUIPMENT
 6 Months Ended
Jun. 30, 2026
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,
2026		December 31,
2025
Equipment (useful life 3 to 15 years)
$496 $496 
Tooling (useful life 2 to 5 years)
210 210 
Vehicles (useful life 5 years)
41 41 
Leasehold improvements (the shorter of useful life or lease life)124 124 
Property and equipment at cost871 871 
Less: accumulated depreciation(790)(774)
Property and equipment, net$81 $97 
Depreciation expense was $8 thousand and $10 thousand for the three months ended June 30, 2026 and 2025, respectively. Depreciation expense was $16 thousand and $19 thousand for the six months ended June 30, 2026 and 2025, respectively.