Quarterly report pursuant to Section 13 or 15(d)

Net Loss Per Share (Details)

v3.21.2
Net Loss Per Share (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Numerator:          
Net loss attributable to common stockholders $ (2,106,660) $ (3,247,939) $ (6,109,389) $ (8,007,891)  
Denominator:          
Weighted-average common shares outstanding 6,759,662 4,053,644 6,648,803 3,613,349  
Basic net loss per share $ (0.31) $ (0.80) $ (0.92) $ (2.22)  
Net loss attributable to common stockholders, basic $ (2,106,660) $ (3,247,939) $ (6,109,389) $ (8,007,891)  
Effect of dilutive securities 0 0 0 0  
Net loss, diluted $ (2,106,660) $ (3,247,939) $ (6,109,389) $ (8,007,891)  
Weighted average common shares outstanding - diluted 6,759,662 4,053,644 6,648,803 3,613,349  
Potential common share issuances:          
Incremental dilutive shares from equity instruments (treasury stock method) 0 0 0 0 49,862
Weighted-average common shares outstanding 6,759,662 4,053,644 6,648,803 3,613,349  
Diluted net loss per share $ (0.31) $ (0.80) $ (0.92) $ (2.22)