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Net Income (Loss) Per Common Share - Schedule of Potentially Dilutive Securities Excluded from Diluted Net Loss Per Common Share (Details) - shares
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Antidilutive Securities    
Potentially dilutive securities excluded from diluted net loss per common share 1,259,371 2,738,983
Options to Purchase Common Stock [Member]    
Antidilutive Securities    
Potentially dilutive securities excluded from diluted net loss per common share 1,221,720 2,272,905
RSUs    
Antidilutive Securities    
Potentially dilutive securities excluded from diluted net loss per common share 9,815 416,742
Common stock warrants    
Antidilutive Securities    
Potentially dilutive securities excluded from diluted net loss per common share 27,836 49,336