Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share [Abstract]
Net income	$ 3,281,251	$ 274,341
Weighted average common shares outstanding:
Average number of common shares outstanding - basic	9,973,113	9,273,554
Net effect of dilutive unvested restricted stock awards included for treasury stock method	30,948	9,133
Average number of common shares outstanding - diluted	10,004,061	9,282,687
Earnings per common share
Basic	$ 0.33	$ 0.03
Diluted	$ 0.33	$ 0.03