Quarterly report pursuant to Section 13 or 15(d)

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

v3.19.3
Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Sep. 30, 2019
Sep. 30, 2018
Earnings Per Share [Abstract]                
Net income $ 249,233 $ 136,845 $ 187,823 $ 89,368 $ 395,475 $ 59,126 $ 573,901 $ 543,969
Weighted average common shares outstanding:                
Average number of common shares outstanding - basic 7,646,875     7,623,182     7,639,588 7,620,747
Net effect of dilutive unvested restricted stock awards included for treasury stock method 5,382     3,104     1,286 1,022
Average number of common shares outstanding - diluted 7,652,257     7,626,286     7,640,874 7,621,769
Earnings per common share                
Basic $ 0.03     $ 0.01     $ 0.08 $ 0.07
Diluted $ 0.03     $ 0.01     $ 0.08 $ 0.07