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Loss per Share (Tables)
12 Months Ended
Dec. 31, 2021
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:

 

 

For the Year Ended December 31,

 

 

2021

 

 

2020

 

Outstanding stock options

 

 

1,170,890

 

 

 

531,336

 

Preferred stock

 

 

422,867

 

 

 

422,985

 

Outstanding warrants

 

 

2,141,378

 

 

 

3,113,625

 

Total

 

 

3,735,135

 

 

 

4,067,946