Summary of Activity of Stock Options (Details) - USD ($)	12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Outstanding, Intrinsic Value, Balance
Number of Shares, Exercised	(5,500)	(5,000)
Outstanding, Intrinsic Value, Balance	$ 103,275
Share-Based Payment Arrangement, Option [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of Shares, Outstanding, Balance	139,250	114,250
Weighted Average Exercise Price per Share, Balance	$ 8.36	$ 5.51
Weighted Average Remaining Contract Life in Years	7 years 14 days	7 years 4 months 24 days
Outstanding, Intrinsic Value, Balance	$ 419,853	$ 1,221,670
Number of Shares, Granted	32,000	31,000
Weighted Average Exercise Price Per Share, Granted	$ 12.68	$ 18.05
Number of Shares, Exercised	(5,500)	(5,000)
Weighted Average Exercise Price Per Share, Exercised	$ 3.58	$ 3.34
Number of Shares, Forfeited or Expired		(1,000)
Weighted Average Exercise Price Per Share, Forfeited or Expired		$ 7.22
Number of Shares, Outstanding, Balance	165,750	139,250
Weighted Average Exercise Price per Share, Balance	$ 9.36	$ 8.36
Weighted Average Remaining Contract Life in Years	6 years 7 months 13 days
Outstanding, Intrinsic Value, Balance	$ 103,275	$ 419,853
Number of Shares, Vested	95,500
Weighted Average Exercise Price Per Share, Vested	$ 6.26
Weighted Aggregate Average Remaining Contract Life in Years, Vested	5 years 3 months 3 days
Intrinsic Value, Vested	$ 355,253
Number of Shares, Exercisable	95,500
Weighted Average Exercise Price Per Share, Exercisable	$ 6.26
Weighted Aggregate Average Remaining Contract Life in Years, Exercisable	5 years 3 months 3 days
Intrinsic Value, Exercisable	$ 355,253