Note 13 - Income Taxes - Deferred Tax Asset (Details) - USD ($)	Dec. 31, 2024	Dec. 31, 2023	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Investment in the Peak Gold JV	$ 13,061,391	$ 15,587,054	$ 14,203,470
State deferred tax assets	10,483,657	5,569,010	6,728,285
Stock option expenses	1,209,422	1,374,914	1,106,783
Derivatives	12,169,077	4,917,734	0
Net operating losses	15,009,092	6,865,323	5,027,243
Valuation allowance	(52,239,634)	(34,314,035)	(27,065,781)
Net deferred tax asset / (liability)	$ (306,995)	$ 0	$ 0

Deferred Tax Assets, Capitalized Exploration

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from derivative instruments.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-6

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-2

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

+ References

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from state taxes.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.

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- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)
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