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Financial Instruments and Financial Risk Management - Narrative (Details) $ in Thousands	3 Months Ended	6 Months Ended
	Mar. 31, 2025 USD ($) CAD ($)	Dec. 31, 2024 USD ($)
Financial Instruments and Financial Risk Management
Transfers out of Level 1 into Level 2 of fair value hierarchy, assets held at end of reporting period	$ 0	$ 0
Transfers out of Level 2 into Level 1 of fair value hierarchy, assets held at end of reporting period	0	0
Transfers into Level 3 of fair value hierarchy, assets	0	0
Transfers out of Level 3 of fair value hierarchy, assets	0	0
Working capital	$ 31,300	27,500
USD
Financial Instruments and Financial Risk Management
Conversion rate	1.43528
Reasonably possible change in Canadian dollar relative to US dollar	10.00%
Change in comprehensive loss	$ 1,100	$ 800

X

- Definition

The amount of change in comprehensive income (loss) due to reasonably possible increase (decrease) in risk component.

+ References

No definition available.

+ Details

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- Definition

The percentage of a reasonably possible change in in risk assumption.

+ References

No definition available.

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- References

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X

- Definition

The spot exchange rate at the end of the reporting period. Exchange rate is the ratio of exchange for two currencies. Spot exchange rate is the exchange rate for immediate delivery.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-Number 1
-IssueDate 2024-01-01
-Paragraph 112
-Subparagraph c
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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 amount of transfers of assets into Level 3 of the fair value hierarchy. [Refer: Level 3 of fair value hierarchy [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 13
-IssueDate 2024-01-01
-Paragraph 93
-Subparagraph e
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-URIDate 2024-03-27

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- Definition

The amount of transfers out of Level 1 and into Level 2 of the fair value hierarchy of assets held at the end of the reporting period. [Refer: Level 1 of fair value hierarchy [member]; Level 2 of fair value hierarchy [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 13
-IssueDate 2024-01-01
-Paragraph 93
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- Definition

The amount of transfers out of Level 2 and into Level 1 of the fair value hierarchy of assets held at the end of the reporting period. [Refer: Level 1 of fair value hierarchy [member]; Level 2 of fair value hierarchy [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 13
-IssueDate 2024-01-01
-Paragraph 93
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-URIDate 2024-03-27

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- Definition

The amount of transfers of assets out of Level 3 of the fair value hierarchy. [Refer: Level 3 of fair value hierarchy [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 13
-IssueDate 2024-01-01
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