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Loss Per Share of Common Stock (Tables)
6 Months Ended
Jun. 30, 2022
Loss Per Share of Common Stock  
Schedule of antidilutive securities excluded from the computation of diluted weighted average shares outstanding

June 30,

2022

2021

Convertible preferred stock

    

860,000

    

915,000

    

Restricted stock awards and restricted stock units

 

758,217

 

37,000

 

Stock options

 

5,721,407

 

4,622,470

 

 

7,339,624

 

5,574,470