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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

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June 30,

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2022

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2021

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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

 

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7,339,624

 

5,574,470