STOCK COMPENSATION (Details - Option activity) - Options Held [Member]	3 Months Ended
	Jun. 30, 2023 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock options Outstanding, beginning balance | shares	1,718,253
Range of exercise prices, Option beginning	69 - 142.50
Outstanding, Weighted Average Exercise Price, beginning price | $ / shares	$ 2.31
Stock options exercised | shares	0
Exercised, Weighted Average Exercise Price | $ / shares	$ 0
Stock options granted | shares	0
Range of exercise prices, Option Granted
Granted, Weighted Average Exercise Price | $ / shares	$ 0
Stock options cancelled/forfeited | shares	15,400
Range of exercise prices, Option cancelled/expired	1.21
Cancelled/Forfeited, Weighted Average Exercise Price | $ / shares	$ 1.21
Stock options outstanding, ending balance | shares	1,702,853
Range of exercise prices, Option ending	69 - 142.50
Outstanding Weighted Average Exercise Price, ending price | $ / shares	$ 2.25
Stock options exercisable | shares	842,610
Range of exercise prices, Option exercisable	1.28 - 142.50
Exercisable, Weighted Average Exercise Price | $ / shares	$ 2.44