Quarterly report [Sections 13 or 15(d)]

Summary of Significant Accounting Policies (Details)

v3.25.3
Summary of Significant Accounting Policies (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2025
USD ($)
Sep. 30, 2024
USD ($)
Sep. 30, 2025
USD ($)
segment
Sep. 30, 2024
USD ($)
Dec. 31, 2024
USD ($)
Summary of Significant Accounting Policies [Abstract]          
Research and development     $ 43,000 $ 0  
Cash equivalents $ 3,000,000   3,000,000   $ 6,100,000
Deferred tax assets 0   0   $ 0
Federal depository insurance coverage 250,000   250,000    
Foreign currency translation 18,000 $ 27,000 18,000 $ 31,000  
Other income (expense) $ 7,000   7,000    
Total amount financed     379,000    
Down payment     68,000    
Total amount     $ 447,000    
Annual interest rate     9.20%    
Remaining payable balance     $ 39,000    
Reporting segment (in segment) | segment     1    
Number of Operating Segments (in segment) | segment     1