Warrants [Text Block] | 5. WARRANTS As of March 31, 2023, there were public warrants outstanding to purchase an aggregate of 6,325,000 shares of common stock, private warrants outstanding to purchase an aggregate of 3,915,997 shares of common stock, investor warrants outstanding to purchase an aggregate of 6,866,901 shares of common stock, private pre-funded warrants to purchase an aggregate of 1,383,399 shares of common stock, and assumed warrants outstanding to purchase an aggregate of 120,456 shares of common stock. 2020 Business Combination In connection with the closing of our Business Combination in 2020, our predecessor company, Tenzing, issued public warrants to purchase 6,325,000 shares and private placement warrants to purchase 556,313 shares. Further, there were assumed warrants to purchase an aggregate of 126,268 shares of common stock, of which 5,812 expired during fiscal year 2022. These warrants were classified as equity as of March 31, 2023 and March 31, 2022. The fair value of these warrants on the date of issuance was $1,279,182. Each public warrant entitles the holder thereof to purchase one We may call the public warrants for redemption, in whole and not in part, at a price of $0.01 per warrant; • if, and only if, the reported last sale price of the common stock equals or exceeds $21.00 per share (as adjusted for stock splits, stock dividends, reorganizations and recapitalizations), for any 20 trading days within a 30 trading day period ending on the third trading business day prior to the notice of redemption to holders of the public warrants, and • if, and only if, there is a current registration statement in effect with respect to the issuance of the shares of common stock underlying such Public Warrants at the time of redemption and for the entire 30-day trading period referred to above and continuing each day thereafter until the date of redemption • at any time while the public warrants are exercisable • upon not less than 30 days’ prior written notice of redemption to each warrant holder The private warrants are substantially similar to the public warrants except such private warrants; • are exercisable for cash or on a cashless basis, at the holder’s option • cannot be redeemed by us, so long as they are still held by the initial purchasers or their affiliates. • The redemption price is to be calculated as the 10-day average trading price ending one trading business day prior to the notice of redemption. In no event will the Company be required to net cash settle either the public or the private warrants. The exercise price and number of shares of common stock issuable on exercise of the warrants may be adjusted in certain circumstances including in the event of a share dividend, extraordinary dividend or a recapitalization, reorganization, merger or consolidation. The private warrants were classified as derivative liabilities pursuant to ASC 815 (see to Note 9). 2021 Public Offering In connection with the Offering of Units, the Company issued Pre-Funded Warrants exercisable for 5,066,600 shares of common stock, and Investor Warrants exercisable for 6,900,000 shares of common stock. During fiscal year 2021, 1,033,300 of Pre-Funded Warrants were exercised for $103 in proceeds, resulting in the issuance of 1,033,300 common shares. During fiscal year 2022, 4,033,300 Pre-Funded Warrants were exercised for $403 in proceeds, resulting in the issuance of 4,033,300 common shares. There were no During fiscal year 2022, 6,000 Investor Warrants were exercised for $18,563 in proceeds, resulting in the issuance of 4,500 shares of common shares. During the three months ended March 31, 2023, 6,334 Investor Warrants were exercised for $19,593 in proceeds, resulting in the issuance of 4,750 shares of common shares. As of March 31, 2023, there are Investor Warrants outstanding to purchase an aggregate of 6,866,901 shares of common stock. 2022 Registered Direct Offering and Private Placement In connection with the September 2022 Offering, the Company issued to investors Private Placement Warrants to purchase up to 3,359,684 shares of common stock. The Private Placement Warrants were immediately exercisable upon issuance. In a concurrent private placement, the Company issued Private Pre-Funded Warrants to purchase up to an aggregate of 1,383,399 shares of common stock. The Private Pre-Funded Warrants were immediately exercisable. No The Company has determined that as the Pre-Funded Warrants and Investor Warrants were issued at fair value in a public offering of Units with no debt funding included in the offering, the Pre-Funded Warrants and Investor Warrants should be classified as equity. The fair value of the Private Placement Warrants and Private Pre-Funded Warrants was determined utilizing a Black-Scholes model considering all relevant assumptions current at the date of issuance (i.e., Company share price of $2.20, exercise price of $2.40 for the Private Placement Warrants and $0.0001 for the Private Pre-Funded Warrants, term of 5 years, volatility of 111%, risk-free rate of 3.4%, and expected dividend rate of 0% The Company evaluated the Private Placement Warrants and the Private Pre-Funded Warrants in accordance with the guidance at ASC 480, Distinguishing Liabilities from Equity Derivatives and Hedging |