Maximum amount of reimbursement and indemnification under debt instrument.

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- Definition

Represents the annual preferred return percentage of an equity method investment.

+ References

No definition available.

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Represents the amount of preferred return payment received during the period related to an equity method investment.

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No definition available.

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- Definition

The amount of expected reduction to estimated cost of tax increment financing eligible improvements.

+ References

No definition available.

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Represents the maximum estimated cost of tax increment financing eligible improvements.

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No definition available.

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- Definition

Represents gain (loss) on transfer/sale of land.

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No definition available.

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- Definition

Represents income tax receivable interest.

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No definition available.

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- Definition

Represents income tax receivable principal.

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No definition available.

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- Definition

Represents the amount of investee losses in excess of equity investment.

+ References

No definition available.

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- Definition

Represents information related to TIF improvement.

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No definition available.

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- Definition

Area of land held.

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No definition available.

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Area of a real estate property.

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No definition available.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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Carrying amount due after one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.

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Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities.

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Interest received on loans and other debt instruments during the current period.

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Note 11 - Real Estate Development (Details Textual)		12 Months Ended
Note 11 - Real Estate Development (Details Textual)	Jan. 25, 2022 USD ($)	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Dec. 30, 2025 USD ($)	Dec. 18, 2024 USD ($)	Sep. 30, 2024	Sep. 20, 2024 a ft²	Dec. 31, 2021 USD ($)	Dec. 21, 2021 USD ($)	Jul. 30, 2020 a	Jul. 01, 2020	Jun. 16, 2020 a	Sep. 27, 2018 a
Income (Loss) from Equity Method Investments		$ (5,242,852)	$ (5,467,771)
Investee Losses in Excess of Equity Investment		8,521,464	5,016,198
Proceeds from Equity Method Investment, Distribution, Return of Capital		82,861	36,480
Gain (Loss) on Transfer/Sale of Land		0	1,732,353
TIF Improvement Costs								$ 23,336,500
Estimated Cost of Tax Increment Financing Eligible Improvements, Expected Reduction	$ 5,744,000
Estimated Cost of Tax Increment Financing Eligible Improvements, Maximum Principle	$ 17,592,881
Income Taxes Receivable, Noncurrent		19,986,287	18,898,445
Proceeds from Interest Received		582,000
State and Local Jurisdiction [Member]
Income Taxes Receivable, Noncurrent		19,986,000	18,898,000
Income Tax Receivable Principal		16,305,000	15,551,000
Income Tax Receivable Interest		3,681,000	3,347,000
Indemnity Agreement [Member]
Debt Instrument, Maximum Reimbursement and Indemnification Amount		7,750,000							$ 5,000,000
Doran Canterbury I Joint Venture [Member]
Area of Land (Acre) \| a													13
Equity Method Investment, Ownership Percentage													27.40%
Income (Loss) from Equity Method Investments		(2,739,055)	(3,551,980)
Investee Losses in Excess of Equity Investment		7,755,000	5,016,000
Proceeds from Equity Method Investment, Distribution, Return of Capital		(0)	(0)
Doran Canterbury I Joint Venture [Member] \| Indemnity Agreement [Member]
Debt Instrument, Maximum Reimbursement and Indemnification Amount				$ 7,750,000
Doran Canterbury II [Member]
Area of Land (Acre) \| a										10
Equity Method Investment, Ownership Percentage										27.40%
Income (Loss) from Equity Method Investments		(2,205,338)	(1,923,491)
Investee Losses in Excess of Equity Investment		766,000	0
Proceeds from Equity Method Investment, Distribution, Return of Capital		(0)	(0)
Doran Canterbury II [Member] \| Doran Canterbury II, LLC [Member]
Equity Method Investment, Ownership Percentage										72.60%
Doran Canterbury II [Member] \| Indemnity Agreement [Member]
Debt Instrument, Maximum Reimbursement and Indemnification Amount		2,750,000		$ 2,750,000	$ 1,000,000
Canterbury DBSV [Member]
Area of Land (Acre) \| a												13
Equity Method Investment, Ownership Percentage											61.87%
Income (Loss) from Equity Method Investments		(252,000)	8,000
Proceeds from Equity Method Investment, Distribution, Return of Capital		75,000	36,000
Trackside Investments, LLC [Member]
Area of Land (Acre) \| a							3.5
Equity Method Investment, Ownership Percentage							50.00%
Income (Loss) from Equity Method Investments		47,000
Proceeds from Equity Method Investment, Distribution, Return of Capital		8,000	0
Area of Real Estate Property (Square Foot) \| ft²							16,000
Equity Method Investment, Annual Preferred Return Percentage						6.00%
Gain (Loss) on Transfer/Sale of Land			1,732,000
Equity Method Investment, Preferred Return Payment		$ 69,000	$ 0