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NOTE 11. INFORMATION AS TO EMPLOYEE STOCK PURCHASE, SAVINGS, AND SIMILAR PLANS (Details) - USD ($)	3 Months Ended		6 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
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	$ 23,742	$ 21,300	$ 52,575	$ 50,067

X

- Definition

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

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Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.

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