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(Loss) Per Share (Tables)
12 Months Ended
Dec. 31, 2022
(Loss) Per Share [Abstract]  
Basic and Diluted Net Loss per Share

Basic and diluted net loss per share attributable to common stockholders was calculated for the periods indicated (in thousands, except share and per share data):

    

    

Year Ended December 31, 

2022

2021

Numerator:

  

 

  

Net loss

$

(41,428)

$

(43,078)

Denominator:

 

  

 

  

Weighted average common shares outstanding — basic and diluted

 

20,532,838

 

10,360,054

Net loss per share attributable to common stockholders — basic and diluted

$

(2.02)

$

(4.16)

Antidilutive Securities Excluded from Computation of Earnings Per Share

    

Year Ended December 31, 

2022

    

2021

Options to purchase common stock

 

3,756,835

 

2,749,441

Warrants to purchase common stock

716,131

716,131

 

4,472,966

 

3,465,572