COMMON STOCK (Details - Option activity) - Equity Option [Member] - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of Options Outstanding, Beginning	1,839,500	1,920,000
Weighted Average Exercise Price Outstanding, Beginning	$ 1.81	$ 1.87
Number of Options Granted	0	0
Weighted Average Exercise Price Granted	$ 0	$ 0
Number of Options Exercised	(4,000)	0
Weighted Average Exercise Price Exercised	$ 2.40	$ 0
Number of Options Forfeited/Expired	(28,500)	(80,500)
Weighted Average Exercise Price Forfeited/Expired	$ 2.92	$ 3.18
Weighted average contractual term	4 years 7 months 9 days	5 years 7 months 13 days
Aggregate intrinsic value - Beginning	$ 1,718,910
Number of Options Outstanding, Ending	1,807,000	1,839,500
Weighted Average Exercise Price Outstanding, Ending	$ 1.80	$ 1.81
Aggregate intrinsic value - ending	$ 2,061,800	$ 1,718,910
Number of Options Outstanding, Exercisable	1,749,500
Weighted Average Exercise Price, Exercisable	$ 1.73
Weighted average contractual term - exercisable	4 years 6 months 21 days
Aggregate intrinsic value - exercisable	$ 2,061,800