NET INCOME (LOSS) PER COMMON SHARE (Details) - Schedule of Earnings Per Share, Basic and Diluted - USD ($)	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Basic net income (loss) per share computation:
Net income (loss) (in Dollars)	$ 354,679	$ (292,115)
Weighted-average common shares outstanding	4,765,292	4,501,271
Basic net income (loss) per share (in Dollars per share)	$ 0.07	$ (0.06)
Diluted net income (loss) per share computation:
Net income (loss) (in Dollars)	$ 354,679	$ (292,115)
Weighted-average common shares outstanding	4,765,292	4,501,271
Incremental shares attributable to assumed conversion of stock options and Warrants	1,410	0
Total adjusted weighted-average shares	4,766,702	4,501,271
Diluted net income (loss) per share (in Dollars per share)	$ 0.07	$ (0.06)