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Concentrations	3 Months Ended
	Mar. 31, 2025
Risks and Uncertainties [Abstract]
Concentrations	Concentrations. The mining royalty lands segment has a total of five tenants currently leasing mining locations and one lessee that accounted for 23.9% of the Company’s consolidated revenues during the three months ended March 31, 2025, and $457,000 of accounts receivable at March 31, 2025. The termination of these lessees’ underlying leases could have a material adverse effect on the Company. The Company places its cash and cash equivalents with Wells Fargo Bank and TD Bank. At times, such amounts may exceed FDIC limits.

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- Definition

The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 275
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/275/tableOfContent

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- References

No definition available.

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