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SHARE CAPITAL - Disclosure of number and weighted average exercise prices of warrants (Details) - $ / shares |  |  | 12 Months Ended
--- | --- | --- | ---
Apr. 06, 2021 | Nov. 02, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Disclosure of classes of share capital [line items] |  |  |  |
Weighted average exercise price, Ending Balance |  | $ 0.125 |  |
Warrants [Member] |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |
Number of warrants, Beginning Balance |  |  | 4,079,600 | 0
Number of warrants, Issued | 8,807 |  | 1,709,938 | 4,079,600
Number of warrants, Issued - broker |  |  | 132,666 |
Number of warrants, Exercised |  |  | (1,948,000) |
Number of warrants, Ending Balance |  |  | 3,974,204 | 4,079,600
Weighted average exercise price, Beginning Balance |  |  | $ 0.05 | $ 0
Weighted average exercise price, Issued |  |  | 9.46 | 0.05
Weighted average exercise price, Issued - broker |  |  | 7.57 |
Weighted average exercise price, Exercised |  |  | 0.05 |
Weighted average exercise price, Ending Balance |  |  | $ 4.35 | $ 0.05

X
- Definition Represent the number of warrants exercised. + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of warrants Issued. + References No definition available. + Details
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- Definition Represents the number of warrants issued to broker. + References No definition available. + Details
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- Definition The number of warrants outstanding. + References No definition available. + Details
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Period Type: | instant

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- Definition Represents the weighted average exercise price of warrants exercised In share based payment arrangement. + References No definition available. + Details
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- Definition Represents the weighted average exercise price of warrants issued In share based payment arrangement. + References No definition available. + Details
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- Definition Represents the weighted average exercise price of warrants issued to broker in share based payment arrangement. + References No definition available. + Details
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- Definition Represents the weighted average exercise price of warrants outstanding in share based payment arrangement. + References No definition available. + Details
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Details
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