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Stock Options - Schedule of Other Information Pertaining to Option Activity (Details) - USD ($) | 12 Months Ended
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Mar. 31, 2020 | Mar. 31, 2019
Share-based Payment Arrangement [Abstract] |  |
Weighted average grant-date fair value of stock options granted (per share) | $ 2.24 | $ 3.25
Total fair value of options vested | $ 32,500 | $ 55,900
Total intrinsic value of options exercised |  | $ 6,575

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- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. + 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 -Subparagraph (d)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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