SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2025

Accounting Policies [Abstract]

Schedule of property and equipment useful lives

Depreciation on property and equipment is computed using the straight-line method over the estimated useful lives of the respective assets as follows:

Research and development equipment	5 years
Office and computer equipment	3 years
Autos	5 years
Furniture and fixtures	7 years

Property and equipment, net consisted of the following (in thousands):

	As of December 31,
	2025		2024
Research and development equipment	$	1,291	$	1,826
Office and computer equipment	84		494
Autos	54		54
Furniture and fixtures	47		46
Leasehold improvements	105		157
Total in service	1,581		2,577
Accumulated depreciation and amortization	(1,171)		(2,242)
Total in service, net	410		335
Construction in progress	—		72
Property and equipment, net	$	410	$	407