SHARE-BASED COMPENSATION - Statements of operations and comprehensive loss (Details) |
3 Months Ended | ||
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Mar. 31, 2023
USD ($)
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Mar. 31, 2022
USD ($)
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Mar. 31, 2023
CAD ($)
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| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | |||
| Total share-based compensation | $ 132,510 | $ 124,865 | |
| Unrecognized share-based compensation related to options outstanding | $ 2,015,470 | ||
| Unrecognized share-based compensation related to options outstanding expected to be recognized over weighted-average remaining service period | 3 years | ||
| Research and development | |||
| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | |||
| Total share-based compensation | $ 38,909 | 62,062 | |
| General and administrative | |||
| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | |||
| Total share-based compensation | $ 93,601 | $ 62,803 | |
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cost to be recognized for option under share-based payment arrangement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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