NOTE 12. INFORMATION AS TO EMPLOYEE STOCK PURCHASE, SAVINGS, AND SIMILAR PLANS (Details) - USD ($)	12 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Details
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	100.00%
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent	3.00%
Defined Benefit Plan, Plan Assets, Contributions by Employer	$ 100,686	$ 94,912

Amount of contribution received by defined benefit plan from employer which increases plan assets.

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+ Details

NVE CORP /NEW/ 10-K