v3.26.1
Schedule of Basic and Diluted Loss Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Net loss per share – basic and diluted            
Net loss, basic calculation $ (2,706) $ (2,821) $ (2,318) $ (2,292) $ (5,527) $ (4,610)
Net loss, effect of dilutive warrant securities (1)     (2) (2)
Net loss, diluted calculation (2,707)   (2,318)   (5,529) (4,612)
Deemed dividend related to warrant inducement, basic calculation (926)     (926)
Deemed dividend related to warrant inducement, effect of dilutive warrant securities    
Deemed dividend related to warrant inducement, diluted calculation (926)     (926)
Net loss attributable to common stockholders, basic calculation (3,632)   (2,318)   (6,453) (4,610)
Net loss attributable to common stockholders, effect of dilutive warrant securities (1)     (2) (2)
Net loss attributable to common stockholders, diluted calculation $ (3,633)   $ (2,318)   $ (6,455) $ (4,612)
Number of shares used in per common share calculations: basic calculation 4,849,080   2,535,120   4,433,861 2,156,032
Number of shares used in per common share calculations: effect of dilutive warrant securities 490     754 191
Number of shares used in per common share calculations: diluted calculation 4,849,570   2,535,120   4,434,615 2,156,223
Net loss per common share, basic calculation $ (0.56)   $ (0.91)   $ (1.25) $ (2.14)
Net loss per common share, effect of dilutive warrant securities (1.17)     (2.45) (10.47)
Net loss per common share, diluted calculation (0.56)   (0.91)   (1.25) (2.14)
Deemed dividend related to warrant inducement, basic calculation $ (0.19)     $ (0.21)
Deemed dividend related to warrant inducement, effect of dilutive warrant securities    
Deemed dividend related to warrant inducement, diluted calculation $ (0.19)     $ (0.21)
Net loss attributable to common stockholders, basic calculation (0.75)   (0.91)   (1.46) (2.14)
Net loss per common share: effect of dilutive warrant securities (1.17)     (2.45) (10.47)
Net loss attributable to common stockholders, diluted calculation $ (0.75)   $ (0.91)   $ (1.46) $ (2.14)
Deemed dividend related to warrant inducement, effect of dilutive warrant securities