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Earnings Per Common Share - Additional information (Details) - $ / shares
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Antidilutive securities excluded from computation of earnings per share, amount 287,500 22,000 177,000 12,000
Maximum        
Exercise price $ 4.22 $ 4.22 $ 4.22 $ 4.22
Minimum        
Exercise price $ 2.96 $ 4.00 $ 3.32 $ 4.19