Schedule of right of use assets (Details) - CAD ($) $ in Thousands	12 Months Ended
Jun. 30, 2025	Jun. 30, 2024
LeaseLineitem [Line Items]
Balance, June 30, 2023	$ 1,261	$ 198
Addition from acquisition (note 19)	8,168
Additions – asset retirement cost	123
Addition	33	1,063
Modifications	(17)
Balance, June 30, 2024	9,568	1,261
Balance, June 30, 2023	176	53
Modifications	(5)
Depreciation	809	123
Balance, June 30, 2024	980	176
Net Book Value, June 30, 2024	8,588	1,085
Office equipment [member]
LeaseLineitem [Line Items]
Balance, June 30, 2023	314	198
Addition from acquisition (note 19)
Additions – asset retirement cost
Addition		116
Modifications	(17)
Balance, June 30, 2024	297	314
Balance, June 30, 2023	124	53
Modifications	(5)
Depreciation	83	71
Balance, June 30, 2024	202	124
Net Book Value, June 30, 2024	95	190
Vehicles [member]
LeaseLineitem [Line Items]
Balance, June 30, 2023
Addition from acquisition (note 19)
Additions – asset retirement cost
Addition	33
Modifications
Balance, June 30, 2024	33
Balance, June 30, 2023
Modifications
Depreciation	8
Balance, June 30, 2024	8
Net Book Value, June 30, 2024	25
IPP facilities [member]
LeaseLineitem [Line Items]
Balance, June 30, 2023	947
Addition from acquisition (note 19)	8,168
Additions – asset retirement cost	123
Addition		947
Modifications
Balance, June 30, 2024	9,238	947
Balance, June 30, 2023	52
Modifications
Depreciation	718	52
Balance, June 30, 2024	770	52
Net Book Value, June 30, 2024	$ 8,468	$ 895

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- Definition

Modification to right of use assets accumulated depreciation.

+ References

No definition available.

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- Definition

Modifications to right of use assets.

+ References

No definition available.

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- Definition

Right of use assets accumulated depreciation.

+ References

No definition available.

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- Definition

The increase in right-of-use assets resulting from acquisitions through business combinations. [Refer: Total for all business combinations [member]; Right-of-use assets]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 16
-IssueDate 2024-01-01
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- Definition

The amount of additions to right-of-use assets. [Refer: Right-of-use assets]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 16
-IssueDate 2024-01-01
-Paragraph 53
-Subparagraph h
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2024-en-r&anchor=para_53_h&doctype=Standard
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- Definition

The amount of depreciation of right-of-use assets. [Refer: Depreciation and amortisation expense; Right-of-use assets]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 16
-IssueDate 2024-01-01
-Paragraph 53
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- Definition

The decrease in right-of-use assets resulting from retirements. [Refer: Right-of-use assets]

+ References

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The amount of assets that represent a lessee's right to use an underlying asset for the lease term that do not meet the definition of investment property. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 16
-IssueDate 2024-01-01
-Paragraph 53
-Subparagraph j
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2024-en-r&anchor=para_53_j&doctype=Standard
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The amount of right-of-use assets that would have been recognised had the revalued assets been carried under the cost model. [Refer: Right-of-use assets]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
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