v3.26.1
Stockholders' Equity: - Series C Common Stock Warrants (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Stockholders' Equity:        
Change in fair value of derivative liability $ 995,000 $ (103,000) $ (655,000) $ (182,000)
Series C Warrants        
Stockholders' Equity:        
Change in fair value of derivative liability $ 0 $ (5,100,000) $ 0 $ (6,400,000)