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v3.22.1

Debt (Narrative) (Details) | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Sep. 30, 2020 USD ($) | Sep. 30, 2020 CAD ($) | Mar. 31, 2022 USD ($) | Mar. 31, 2021 USD ($) | Apr. 06, 2022 USD ($) | Apr. 06, 2022 CAD ($)
Debt Instrument [Line Items] |  |  |  |  |  |
Proceeds from issuance of debt |  |  |  | $ 187,120 |  |
DFO Term Loan [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maturity date |  |  | Aug 2032 |  |  |
Interest rate |  |  | 0.00% |  |  |
Interest expense |  |  | $ 75,000 | $ 79,000 |  |
ACOA Term Loan #3 [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maturity date |  |  | Dec 2025 |  |  |
Interest rate |  |  | 0.00% |  |  |
Canadian Subsidiary [Member] | Secured Debt [Member] | DFO Term Loan [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Proceeds from issuance of debt | $ 1,400,000 | $ 1,900,000 |  |  |  |
Maturity date |  |  | August 2032 |  |  |
Canadian Subsidiary [Member] | Secured Debt [Member] | DFO Term Loan [Member] | Subsequent Event [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Amount borrowed |  |  |  |  | $ 42,241 | $ 53,456

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