v3.26.1
ORGANIZATION, BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING AND REPORTING POLICIES (Details) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Apr. 15, 2025
ORGANIZATION, BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING AND REPORTING POLICIES                
Cash and cash equivalents $ 477,000       $ 477,000   $ 1,755,000  
Accumulated deficit 545,921,000       545,921,000   $ 544,177,000  
Working capital 2,542,000       2,542,000      
Net loss 2,420,000 $ (676,000) $ 2,666,000 $ 1,853,000 1,744,000 $ 4,519,000    
Cash in operations         2,369,000 4,836,000    
Minimum required equity listing value               $ 2,500,000
Adjustments to estimates of variable consideration to derecognize revenue 0   0   0 0    
Revenues 17,000   169,000   49,000 222,000    
Impairment losses on accounts receivable $ 0   $ 0   $ 0 $ 0    
Maximum                
ORGANIZATION, BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING AND REPORTING POLICIES                
Property and equipment useful life 5 years       5 years      
Minimum                
ORGANIZATION, BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING AND REPORTING POLICIES                
Property and equipment useful life 3 years       3 years