EARNINGS PER SHARE - Basic earnings per share of common stock (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Basic earnings per share:
Net Income (Loss)	$ 3,158	$ 435,021
Weighted average common shares outstanding, basic	2,885,552	2,867,082
Weighted average common shares outstanding, diluted	2,885,552	2,867,082
Net income per share (basic) (in dollars per share)	$ 0.00	$ 0.15
Net income per share (diluted) (in dollars per share)		$ 0.15
Options outstanding	0	0