BASIC AND FULLY DILUTED NET INCOME PER COMMON SHARE (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Numerator:
Net income	$ 1,100,604	$ 852,109	$ 836,318	$ 314,680
Weighted average common shares:
Denominator for basic calculation	52,548,101	52,142,225	52,404,049	51,968,496
Weighted average effects of potentially diluted common stock:
Stock options (calculated using the treasury method)	472,791	594,553	745,193	457,256
Unvested restricted stock grants	463,782	628,247	1,137,250	250,955
Denominator for fully diluted calculation	53,484,674	53,365,025	54,286,492	52,676,707
Basic	$ 0.02	$ 0.02	$ 0.02	$ 0.01
Fully diluted	$ 0.02	$ 0.02	$ 0.02	$ 0.01