Basis of Presentation and Consolidation (Details) - Basic and diluted net income per share - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Basic and diluted net income per share [Abstract]
Net Income, Basic	$ 2,245,296	$ 2,460,354	$ 9,868,920	$ 7,425,239
Net Income, Diluted	$ 2,245,296	$ 2,460,354	$ 9,868,920	$ 7,425,239
Weighted-average common shares outstanding, Basic	5,208,491	5,199,101	5,207,341	5,192,132
Weighted-average common shares outstanding, Diluted	5,219,374	5,205,684	5,216,453	5,197,140
Net income per share, Basic	$ 0.43	$ 0.47	$ 1.9	$ 1.43
Net income per share, Diluted	$ 0.43	$ 0.47	$ 1.89	$ 1.43