NOTE 10. LEASES: Lease, Cost (Details) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
Details
Operating lease cost	$ 44,727	$ 37,754	$ 120,235	$ 113,261
Operating cash flows for leases	45,341	44,433	136,023	133,299
Right of use assets obtained in exchange for new lease liabilities Operating lease	$ 710,665	$ 0	$ 0	$ 0
Remaining lease term	78 months		78 months
Discount rate	7.80%		7.80%