STOCK COMPENSATION (Details - Option activity) - $ / shares	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock options, granted	0	0
Options Held [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock options outstanding, beginning balance	86,466
Range of exercise prices, beginning balance	6.90 – 25.20
Weighted average exercise price outstanding, beginning balacne	$ 22.40
Stock options, granted	0
Range of exercise prices, granted
Weighted average exercise price, granted	$ 0
Stock options, cancelled/expired	616
Range of exercise prices, cancelled/expired	14.10-1,425.00
Weighted average exercise price, cancelled/expired	$ 206.34
Stock options outstanding, ending balance	85,850
Range of exercise prices, ending balance	6.90 – 25.20
Weighted average exercise price outstanding, ending balance	$ 16.60
Stock options, exercisable	61,977
Range of exercise prices, exercisable	6.90 – 25.20
Weighted average exercise price, exercisable	$ 17.37