Significant accounting policies - Summary of methods of depreciation (Detail)	12 Months Ended
Nov. 30, 2023
Computer equipment
Disclosure of detailed information about property, plant and equipment [line items]
Depreciation method, property, plant and equipment	Declining balance
Depreciation rate, property, plant and equipment	50.00%
Laboratory equipment
Disclosure of detailed information about property, plant and equipment [line items]
Depreciation method, property, plant and equipment	Declining balance and straight-line
Depreciation rate, property, plant and equipment	20.00%
Useful life measured as period of time, property, plant and equipment	5 years
Office furniture and equipment
Disclosure of detailed information about property, plant and equipment [line items]
Depreciation method, property, plant and equipment	Declining balance
Depreciation rate, property, plant and equipment	20.00%
Leasehold improvements
Disclosure of detailed information about property, plant and equipment [line items]
Depreciation method, property, plant and equipment	Straight-line
Description of useful life, property, plant and equipment	Lower of lease term and economic life

The depreciation method used for property, plant and equipment. [Refer: Property, plant and equipment]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 16
-IssueDate 2023-01-01
-Paragraph 73
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_73_b&doctype=Standard
-URIDate 2023-03-23

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- Definition

The depreciation rate used for property, plant and equipment. [Refer: Property, plant and equipment]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 16
-IssueDate 2023-01-01
-Paragraph 73
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_73_c&doctype=Standard
-URIDate 2023-03-23

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- Definition

Description of useful life used for property, plant and equipment. [Refer: Property, plant and equipment]

+ References

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- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

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- Definition

The useful life, measured as period of time, used for property, plant and equipment. [Refer: Property, plant and equipment]

+ References

+ Details

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- Details

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