Note 4 - Investments in Unconsolidated Real Estate - Schedule of Equity Method Investments in Real Estate Entities (Details) $ in Thousands |
Jun. 30, 2026
USD ($)
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Mar. 31, 2026 |
Dec. 31, 2025
USD ($)
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Jun. 30, 2025
USD ($)
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of units | 33,898 | |||||||||||
| Cash and cash equivalents | $ 22,513 | $ 23,564 | $ 19,491 | |||||||||
| Restricted Cash | 24,184 | 24,058 | $ 23,035 | |||||||||
| Other assets | 45,078 | 45,711 | ||||||||||
| Investments in real estate | 5,769,104 | 5,680,760 | ||||||||||
| Real Estate Investment, Development in Process, Net | 67,814 | 60,116 | ||||||||||
| Total assets | 6,091,687 | 6,021,750 | ||||||||||
| Accounts payable and accrued expenses | 101,713 | 92,355 | ||||||||||
| Other liabilities | 8,178 | 8,496 | ||||||||||
| Total liabilities | 2,604,996 | 2,432,324 | ||||||||||
| Derecognition of investments in unconsolidated real estate entities | 69,970 | 98,263 | ||||||||||
| Total liabilities and equity | $ 6,091,687 | $ 6,021,750 | ||||||||||
| Lakeline Station [Member] | ||||||||||||
| Number of units | 378 | |||||||||||
| The Mustang [Member] | ||||||||||||
| Number of units | 275 | |||||||||||
| Investments in Unconsolidated Real Estate Entities [Member] | ||||||||||||
| Number of units | [1] | 917 | ||||||||||
| Equity Method Investment, Carrying Value | $ 69,970 | $ 98,263 | ||||||||||
| Austin, Texas [Member] | Lakeline Station [Member] | ||||||||||||
| Number of units | [1],[2] | 0 | ||||||||||
| Equity Method Investment, Ownership Percentage | [2] | 0.00% | ||||||||||
| Equity Method Investment, Carrying Value | [2] | $ 0 | 42,179 | |||||||||
| Dallas, Texas [Member] | The Mustang [Member] | ||||||||||||
| Number of units | [1],[3] | 275 | ||||||||||
| Equity Method Investment, Ownership Percentage | [3] | 85.00% | ||||||||||
| Equity Method Investment, Carrying Value | [3] | $ 31,036 | 30,578 | |||||||||
| Charleston, South Carolina [Member] | Nexton Pine Hollow [Member] | ||||||||||||
| Number of units | [1] | 324 | ||||||||||
| Equity Method Investment, Ownership Percentage | 90.00% | |||||||||||
| Equity Method Investment, Carrying Value | $ 29,892 | 22,097 | ||||||||||
| Indianapolis, Indiana [Member] | The Approach [Member] | ||||||||||||
| Number of units | [1] | 318 | ||||||||||
| Equity Method Investment, Ownership Percentage | 66.60% | |||||||||||
| Equity Method Investment, Carrying Value | $ 9,042 | $ 3,409 | ||||||||||
| Lakeline Station [Member] | ||||||||||||
| Cash and cash equivalents | 41 | |||||||||||
| Restricted Cash | 53 | |||||||||||
| Other assets | 204 | |||||||||||
| Investments in real estate | 28,708 | |||||||||||
| Real Estate Investment, Development in Process, Net | 90,395 | |||||||||||
| Total assets | 119,401 | |||||||||||
| Accounts payable and accrued expenses | 4,394 | |||||||||||
| Other liabilities | 49 | |||||||||||
| Mortgage loan (1) | [4] | 72,675 | ||||||||||
| Total liabilities | 77,118 | |||||||||||
| Derecognition of investments in unconsolidated real estate entities | 42,283 | |||||||||||
| Total liabilities and equity | $ 119,401 | |||||||||||
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| X | ||||||||||
- Definition Represents the value of accounts payable and accrued expenses that excludes interest and dividends payable. No definition available.
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| X | ||||||||||
- Definition Represents the net amount of real estate investment that is under the process of development. No definition available.
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| X | ||||||||||
- Definition Amount of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Represents the aggregate of total long-term debt, including current maturities and short-term debt. No definition available.
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| X | ||||||||||
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The number of units in a real estate property owned as of the balance sheet date. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of assets classified as other. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of liabilities classified as other. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition 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. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The carrying amount of investments in unconsolidated real estate and other joint ventures not separately presented. This includes direct and indirect investments. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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