STOCK COMPENSATION (Details - Option activity) - Options Held [Member]	6 Months Ended
	Sep. 30, 2022 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock options Outstanding, beginning balance | shares	1,665,948
Range of exercise prices, Option beginning	1.28 - 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	61,600
Range of exercise prices, Option Granted	1.21
Granted, Weighted Average Exercise Price | $ / shares	$ 1.21
Stock options cancelled/forfeited | shares	(16,015)
Range of exercise prices, Option cancelled/expired	1.41 - 57
Cancelled/Forfeited, Weighted Average Exercise Price | $ / shares	$ 3.54
Stock options outstanding, ending balance | shares	1,711,533
Range of exercise prices, Option ending	1.28 - 142.50
Outstanding Weighted Average Exercise Price, ending price | $ / shares	$ 2.26
Stock options exercisable | shares	440,206
Range of exercise prices, Option exercisable	1.28 - 142.50
Exercisable, Weighted Average Exercise Price | $ / shares	$ 2.86