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v3.22.1

Shareholders Equity and Capital Stock (Details Narrative) - USD ($) |  | 1 Months Ended | 3 Months Ended |
--- | --- | --- | --- | ---
Feb. 04, 2021 | Feb. 28, 2021 | Aug. 31, 2020 | Mar. 31, 2022 | Mar. 31, 2021 | Aug. 04, 2020
Public Offering Price Per Share | $ 0.90 |  |  |  |  |
Additional Common Shares Purchase | 2,208,330 |  |  |  |  |
Additional Warrants Purchase | 1,104,165 |  |  |  |  |
Warrants Issued To Purchase Common Shares | 7,361,100 |  |  | 16,930,530 |  |
Stock-based Compensation Expense |  |  |  | $ 200,000 | $ 200,000 |
Common Shares Purchase | 8,465,265 |  |  |  |  |
Stock Price |  |  |  | $ 1.60 |  |
Unamortized Stock Based Comoensation Expenses |  |  |  | $ 1,200,000 |  |
Option Weighted-average Vesting Period |  |  |  | 2 years |  |
Number Of Options, Outstanding |  |  |  | 9,824,602 |  |
Number Of Options, Exercisable |  |  |  | 5,767,461 |  |
Shares Issued Upon Public Offering | 14,722,200 |  |  |  |  |
Common Shares Par Value |  | $ 1.35 |  |  |  |
Gross Proceeds With Warrants | $ 15,200,000 |  |  | $ 11,400 |  |
Fees And Expenses | 1,300,000 |  |  |  |  |
Net Proceeds From Offerings | $ 13,900,000 |  |  |  |  |
Exercise Price | $ 1.35 |  |  |  |  | $ 0.75
Proceeds From Options Exercised |  |  |  | $ 200,000 | 1,100,000 |
Common Stock Issued | 216,782,694 |  |  | 218,495,890 |  |
Common Stock Outstanding | 216,782,694 |  |  | 218,495,890 |  |
Warrants Issued To Purchase Common Shares |  |  |  | 700,000 |  |
Restricted Stock Units RSU One [Member] |  |  |  |  |  |
Stock-based Compensation Expense |  |  |  | $ 100,000 | 100,000 |
Unamortized Stock Based Comoensation Expenses |  |  |  | $ 300,000 |  |
Option Weighted-average Vesting Period |  |  |  | 1 year 2 months 12 days |  |
Warrants One [Member] |  |  |  |  |  |
Common Shares Purchase | 8,465,265 |  | 4,500,000 | 8,465,265 |  |
Warrants Issued To Purchase Common Shares | 16,930,530 |  | 9,000,000 | 16,930,530 |  |
Warrants Exercised |  |  |  | $ 200,000 | $ 400,000 |

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