Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Details)

v3.20.2
Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Sep. 30, 2020
Sep. 30, 2019
Earnings Per Share [Abstract]                
Net income (loss) $ 337,124 $ (22,144) $ (356,424) $ 249,233 $ 136,845 $ 187,823 $ (41,444) $ 573,901
Weighted average common shares outstanding:                
Average number of common shares outstanding - basic 9,277,043     7,646,875     9,269,834 7,639,588
Net effect of dilutive unvested restricted stock awards included for treasury stock method 13,941     5,382       1,286
Average number of common shares outstanding - diluted 9,290,984     7,652,257     9,269,834 7,640,874
Earnings per common share                
Basic $ 0.04     $ 0.03     $ 0.00 $ 0.08
Diluted $ 0.04     $ 0.03     $ 0.00 $ 0.08