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Summary of Information About Options Outstanding (Details)	12 Months Ended
	Mar. 31, 2022 USD ($) $ / shares shares
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Range of Exercise Prices, Minimum	$ 3.34
Range of Exercise Prices, Maximum	$ 8.51
Number of Options | shares	114,250
Weighted Average Exercise Price Per Share	$ 5.51
Weighted Average Remaining Contract Life in Years	7 years 4 months 24 days
Aggregate Intrinsic Value | $	$ 1,221,670
Range One [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Range of Exercise Prices, Minimum	$ 3.34
Range of Exercise Prices, Maximum	$ 4.83
Number of Options | shares	38,000
Weighted Average Exercise Price Per Share	$ 3.34
Range Two [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Range of Exercise Prices, Minimum	4.84
Range of Exercise Prices, Maximum	$ 5.97
Number of Options | shares	36,250
Weighted Average Exercise Price Per Share	$ 4.84
Range Three [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Range of Exercise Prices, Minimum	5.98
Range of Exercise Prices, Maximum	$ 7.00
Number of Options | shares	9,000
Weighted Average Exercise Price Per Share	$ 7.00
Range Four [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Range of Exercise Prices, Minimum	7.01
Range of Exercise Prices, Maximum	$ 8.51
Number of Options | shares	31,000
Weighted Average Exercise Price Per Share	$ 8.51

X

- Definition

Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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+ References

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The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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-Section 50
-Paragraph 2
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- Definition

The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.

+ References

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- Definition

The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

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- Definition

The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.

+ References

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X

- Definition

Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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