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Earnings Per Share - Schedule of Antidilutive Securities Excluded from Computation of Earnings per Share (Details) - $ / shares
1 Months Ended 12 Months Ended
Sep. 30, 2021
Dec. 31, 2021
Dec. 31, 2020
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Number of options (in shares)   846,731 726,500
Exercise price of options lower limit (in usd per share)   $ 2.08 $ 2.36
Exercise price of options upper limit (in usd per share)   $ 12.58 $ 12.58
Warrants (in shares)   156,320 0
Exercise price of warrants (in dollars per share)   $ 3.12 $ 0
Warrants for Underwriters      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Exercise price of warrants (in dollars per share) $ 3.12    
Warrants to purchase (in shares) 156,320