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Stock-based Compensation (Details Narrative) - USD ($) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2019 | Mar. 31, 2022 | Mar. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Total cost related to non-vested awards |  | $ 214,107 |
Non-vested awards, weighted average period of recognition |  | 2 years 4 months 20 days |
Fair value stock contractual term | 120 months | 6 years 3 months |
Stock options shares forfeited |  | 0 | 1,000
Stock options shares expired |  |  | 34,200
Stock options shares exercised |  | 72,750 | 36,500
Stock options intrinsic value exercised |  | $ 588,889 | $ 72,981
Proceeds from options exercised |  | $ 458,570 | 247,435
Outstanding options expiration date description |  | Outstanding options at March 31, 2022 expire between August 1, 2024 and July 2031 |
Stock option exercise price, minimum |  | $ 3.34 |
Stock option exercise price, maximum |  | $ 8.51 |
General and Administrative Expense [Member] |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Stock based compensation expense |  | $ 87,573 | $ 55,678
Board Of Directors [Member] |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Number of stock options granted shares |  | 31,000 | 0
Two Thousand And Nine Teen Employee Incentive Stock Plan [Member] |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |
Number of stock options awards shares | 200,000 |  |
Number of stock options granted shares | 25,000 |  |
Percentage of options purchase of common stock at fair value | 25.00% |  |
Stock options expires term | 10 years |  |

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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Amount of cash inflow from exercise of option under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2A -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=128089324&loc=SL79508275-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585 + Details
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