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Earnings Per Common Share Diluted EPS (Details) - USD ($)
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]    
Net Income (Loss) Available to Common Stockholders, Basic $ 3,178,792 $ 1,064,187
Weighted Average Shares Outstanding (Basic) 3,252,884 3,092,455
Net Income Per Common Share (Basic) $ 0.98 $ 0.34
Weighted Average Number Diluted Shares Outstanding Adjustment 0 0