Stock Option Plans (Details) - USD ($)	12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2017	Jan. 08, 2017
Stock Option Plans (Details) [Line Items]
Common Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.10	$ 0.10		$ 0.1
Share-Based Payment Arrangement, Noncash Expense	$ 23,182	$ 19,733
2016 Stock Option Plan [Member]
Stock Option Plans (Details) [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period			5 years
Share-Based Compensation Arrangement by Share-Based Payment Award, Terms of Award			exercise price which is not less than the fair market value of the common stock at the date of grant, except to a shareholder owning 10% or more of the outstanding common stock of the Company, as to which the exercise price must be not less than 110% of the fair market value of the common stock at the date of grant. Options are exercisable on a cumulative basis, 20% at or after each of the first, second, and third anniversary of the grant and 40% after the fourth year anniversary.
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term	5 years
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant (in Shares)	151,000	138,500
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount	$ 17,663	$ 45,924
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition	3 years 8 months 12 days