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Convertible loan (Details Narrative) |  | 1 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jun. 10, 2021 USD ($) shares | Jun. 10, 2021 CAD ($) shares | Oct. 29, 2019 USD ($) shares | Oct. 29, 2019 USD ($) $ / shares | Jun. 30, 2021 CAD ($) | Dec. 31, 2021 | Jun. 30, 2020 CAD ($) | Oct. 29, 2019 CAD ($) | Jun. 30, 2019 CAD ($)
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |
Principal converted |  |  | $ 1,000 |  |  |  |  |  |
Exercise price, warrants (in CAD per share) | $ / shares |  |  |  | $ 1.20 |  |  |  |  |
Number of common shares issued for convertible loan (in shares) | shares | 6,251,250 | 6,251,250 |  |  |  |  |  |  |
Number of warrants issued for convertible loan (in shares) | shares | 3,125,625 | 3,125,625 |  |  |  |  |  |  |
Total borrowings |  |  |  |  |  |  | $ 4,955,500 |  |
Borrowings, amount converted | $ 3,750,000 |  |  |  | $ 4,353,088 |  |  |  |
Interest paid |  | $ 181,286 |  |  | $ 181,286 |  |  |  |
Convertible loan [member] |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |
Notional amount |  |  | $ 3,750,000 | $ 3,750,000 |  |  |  |  |
Number of common shares issuable for each US$1000 convertible loan (in shares) | shares |  |  | 1,667 |  |  |  |  |  |
Borrowing prepayment fee |  |  |  |  |  | 3.00% |  |  |
Borrowing fee |  |  | 450.00% | 450.00% |  |  |  | 450.00% |
Borrowings, interest rate |  |  | 300.00% | 300.00% |  | 7.50% |  | 300.00% |
Total borrowings |  |  |  |  |  |  |  | $ 3,550,131 |
Borrowings, effective interest rate |  |  | 4.10% | 4.10% |  |  |  | 4.10% |

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