Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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The number of real estate properties owned as of the balance sheet date.

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No definition available.

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Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of real estate investment property, net of accumulated depreciation, which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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REAL ESTATE INVESTMENTS, NET - Concentration Risk (Details)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024 USD ($) property	Sep. 30, 2023 USD ($)	Sep. 30, 2024 USD ($) property	Sep. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)
Concentration Risk [Line Items]
Total real estate investments, net, excluding unconsolidated investment in real estate property and real estate investments held for sale, net	$ 468,201,442		$ 468,201,442		$ 473,760,320
Rental income	$ 11,589,370	$ 12,500,338	$ 34,833,458	$ 34,648,083
Number of real estate properties \| property	43		43
Lindsay Precast, LLC
Concentration Risk [Line Items]
Number of real estate properties \| property	9		9
Lindsay Colorado Properties
Concentration Risk [Line Items]
Number of real estate properties \| property	3		3
Lindsay Ohio Properties
Concentration Risk [Line Items]
Number of real estate properties \| property	2		2
Asset \| Real Estate Property \| KIA retail property, Carson, CA
Concentration Risk [Line Items]
Total real estate investments, net, excluding unconsolidated investment in real estate property and real estate investments held for sale, net	$ 66,529,171		$ 66,529,171		$ 67,325,569
Percentage of Total Assets/ Rental Income			13.10%		12.70%
Rental Income \| Real Estate Property \| KIA retail property, Carson, CA
Concentration Risk [Line Items]
Percentage of Total Assets/ Rental Income	11.00%	10.30%	10.80%	11.20%
Rental income	$ 1,272,449	$ 1,289,545	$ 3,757,648	$ 3,879,601
Rental Income \| Real Estate Property \| Lindsay
Concentration Risk [Line Items]
Percentage of Total Assets/ Rental Income	14.30%	13.20%	14.30%	12.90%
Rental income	$ 1,661,178	$ 1,652,422	$ 4,989,473	$ 4,474,870