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PROPERTY, PLANT & EQUIPMENT (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
PROPERTY, PLANT & EQUIPMENT    
Total property, plant & equipment $ 1,735,000 $ 1,781,000
Less- accumulated depreciation and amortization (1,186,000) (1,024,000)
Property, plant & equipment, net 549,000 757,000
Computer software    
PROPERTY, PLANT & EQUIPMENT    
Total property, plant & equipment 4,000 4,000
Office and laboratory equipment    
PROPERTY, PLANT & EQUIPMENT    
Total property, plant & equipment 1,421,000 1,467,000
Leasehold improvements    
PROPERTY, PLANT & EQUIPMENT    
Total property, plant & equipment $ 310,000 $ 310,000