v3.26.1
ORGANIZATION, BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING AND REPORTING POLICIES - Financial statement line items (Details)
 3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Mar. 31, 2026
USD ($)
Jun. 30, 2025
USD ($)
Mar. 31, 2025
USD ($)
Jun. 30, 2026
USD ($)
segment
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
ORGANIZATION, BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING AND REPORTING POLICIES              
Number of reportable segments | segment         1    
Number of operating segments | segment         1    
Total Assets $ 4,435,000       $ 4,435,000   $ 5,456,000
Total Revenue 2,046,000   $ 2,404,000   4,013,000 $ 4,683,000  
Less:              
Other expense, net (585,000)   (856,000)   2,294,000 531,000  
Net loss (2,420,000) $ 676,000 (2,666,000) $ (1,853,000) (1,744,000) (4,519,000)  
Single reportable segment              
ORGANIZATION, BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING AND REPORTING POLICIES              
Total Assets 4,435,000   4,934,000   4,435,000 4,934,000  
Total Revenue 2,046,000   2,404,000   4,013,000 4,683,000  
Less:              
Personnel costs (1,753,000)   (1,775,000)   (3,470,000) (4,131,000)  
Professional fees (723,000)   (1,039,000)   (1,270,000) (2,567,000)  
Postage and kit costs (364,000)   (340,000)   (649,000) (683,000)  
Travel expenses (60,000)   (60,000)   (125,000) (120,000)  
Lab related expenses (309,000)   (428,000)   (1,182,000) (771,000)  
Software licenses and maintenance costs (227,000)   (164,000)   (437,000) (350,000)  
Other segment items (445,000)   (408,000)   (918,000) (1,111,000)  
Other expense, net (585,000)   (856,000)   2,294,000 531,000  
Net loss $ (2,420,000)   $ (2,666,000)   $ (1,744,000) $ (4,519,000)  
Segment reporting, other segment item, composition, description Other segment items include overhead costs, insurance expenses, IT expenses and depreciation.   Other segment items include overhead costs, insurance expenses, IT expenses and depreciation.   Other segment items include overhead costs, insurance expenses, IT expenses and depreciation. Other segment items include overhead costs, insurance expenses, IT expenses and depreciation.