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Loss per Share (Tables)
9 Months Ended
Sep. 30, 2022
Earnings Per Share [Abstract]  
Schedule of Antidilutive Securities Excluded from Diluted Income (Loss) per Share

The following were excluded from the diluted loss per share calculation for the periods presented because their effect would be anti-dilutive:

 

September 30,

 

 

2022

 

 

2021

 

Outstanding stock options

 

 

1,175,016

 

 

 

1,050,890

 

Preferred stock

 

 

422,867

 

 

 

422,985

 

Outstanding warrants

 

 

2,141,189

 

 

 

2,141,378

 

Total

 

 

3,739,072

 

 

 

3,615,253