Quarterly report pursuant to Section 13 or 15(d)

Schedule of Basic and Diluted Loss Per Share (Details)

v3.22.1
Schedule of Basic and Diluted Loss Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Earnings Per Share [Abstract]    
Net loss $ (2,845) $ (2,633)
Net loss, effect of dilutive warrant securities
Net loss, diluted calculation (2,845) (2,633)
Deemed dividend and accretion of a discount, basic calculation
Deemed dividend and accretion of a discount, effect of dilutive warrant securities
Deemed dividend and accretion of a discount, diluted calculation
Net loss attributable to common stockholders, basic calculation (2,845) (2,633)
Net loss attributable to common stockholders, effect of dilutive warrant securities
Net loss attributable to common stockholders, diluted calculation $ (2,845) $ (2,633)
Number of shares used in per common share calculations: basic calculation 24,712,224 24,668,106
Number of shares used in per common share calculations: effect of dilutive warrant securities
Number of shares used in per common share calculations: diluted calculation 24,712,224 24,668,106
Net loss, basic calculation $ (0.12) $ (0.11)
Net loss, effect of dilutive warrant securities
Net loss, diluted calculation (0.12) (0.11)
Deemed dividend and accretion of a discount, basic calculation
Deemed dividend and accretion of a discount, effect of dilutive warrant securities
Deemed dividend and accretion of a discount, diluted calculation
Net loss attributable to common stockholders, basic calculation (0.12) (0.11)
Net loss attributable to common stockholders, effect of dilutive warrant securities
Net loss attributable to common stockholders, diluted calculation $ (0.12) $ (0.11)