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RPT Merger - Additional Information (Details) $ in Thousands |  | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Jan. 02, 2024 USD ($) ft² Property shares | Sep. 30, 2025 USD ($) ft² | Sep. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) ft² | Sep. 30, 2024 USD ($) | Dec. 31, 2024
Business Combination [Line Items] |  |  |  |  |  |
Gross leasable area (square foot) | ft² |  | 461 |  | 461 |  |
Right-of-use asset obtained in exchange for operating lease liability |  |  |  | $ 7,400 |  |
Business combination, transaction costs |  | $ 0 | $ 0 | $ 0 | $ 25,246 |
Class N Preferred Stock [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Percentage of preferred stock dividend |  |  |  | 7.25% |  | 7.25%
RPT [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Number of properties acquired | Property | 56 |  |  |  |  |
Gross leasable area (square foot) | ft² | 13,300,000 |  |  |  |  |
Common stock converted, shares issued | shares | 0.6049 |  |  |  |  |
Right-of-use asset obtained in exchange for operating lease liability | $ 13,500 |  |  |  |  |
Right of use asset obtained In exchange for finance lease liability upon merger | 6,800 |  |  |  |  |
Unsecured notes and term loans | 821,500 |  |  |  |  |
Repayments of unsecured notes | (511,500) |  |  |  |  |
Business combination, transaction costs |  |  |  |  | 25,200 |
Business combination, fair value of assets acquired and liabilities assumed | 1,400,000 |  |  |  |  |
Business combination, pro forma information, revenues |  |  |  |  | 133,300 |
Business combination, pro forma information, net income |  |  |  |  | $ 12,800 |
RPT [Member] | Operating Right of Use Intangible Assets [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Right-of-use asset obtained in exchange for operating lease liability | $ 7,400 |  |  |  |  |
RPT [Member] | Kimco Realty OP, LLC [Member] | OP Units [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Units issued during period, units, acquisitions | shares | 953,400 |  |  |  |  |
Units issued during period, value, acquisitions | $ 21,000 |  |  |  |  |
RPT [Member] | Series D Cumulative Convertible Perpetual Preferred Shares [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Percentage of preferred stock dividend | 7.25% |  |  |  |  |
RPT [Member] | Common Stock [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Issuance of stock for merger | shares | 53,000,000 |  |  |  |  |
RPT [Member] | Class N Preferred Stock [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Preferred share conversion right to receive, shares | shares | 0.001 |  |  |  |  |
Issuance of stock for merger | shares | 1,800,000 |  |  |  |  |
RPT [Member] | Property Net Lease Joint Venture [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Number of properties acquired | Property | 49 |  |  |  |  |
Percentage of voting interests acquired | 6.00% |  |  |  |  |
RPT [Member] | Wholly Owned Properties [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Number of properties acquired | Property | 43 |  |  |  |  |
RPT [Member] | Consolidated Properties [Member] |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |
Number of properties acquired | Property | 13 |  |  |  |  |

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