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Financial Instruments - Additional Information (Details) $ in Millions	12 Months Ended
	Dec. 31, 2020 CAD ($)
Disclosure Of Financial Instruments [Line Items]
Percentage of change in material assumptions	10.00%
Derivative Warrant Liabilities
Disclosure Of Financial Instruments [Line Items]
Change in fair value liabilities	$ 0.1

X

- 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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X

- Definition

The gains (losses) including exchange differences recognised in profit or loss on the fair value measurement of liabilities. [Refer: At fair value [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 13
-IssueDate 2020-01-01
-Paragraph 93
-Subparagraph e
-Clause i
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2020-en-r&anchor=para_93_e_i&doctype=Standard
-URIDate 2020-01-01

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X

- Definition

Percentage of change in material assumptions.

+ References

No definition available.

+ Details

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- Details

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