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Investments in and Advances to Joint Ventures - Additional Information (Detail) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 USD ($) ShoppingCenter Property | Dec. 31, 2023 USD ($) ShoppingCenter | Dec. 31, 2022 USD ($) Property ShoppingCenter
Schedule Of Equity Method Investments [Line Items] |  |  |
Number of properties sold | ShoppingCenter | 2 |  |
Gain on sale and change in control of interests, net | $ 2,669 | $ 3,749 | $ 45,581
Company's proportionate share of gain on sale of joint venture assets | $ 300 | $ 6,700 | $ 27,000
Unconsolidated Joint Ventures [Member] |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |
Number of properties sold | ShoppingCenter | 1 | 5 | 16
Sales price of joint venture assets | $ 36,500 | $ 112,200 | $ 439,200
Acquisition Related Costs [Member] |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |
Gain on sale and change in control of interests, net | $ 1,067 |  |
Richmond Hill [Member] | Acquisition Related Costs [Member] |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |
Gain on sale and change in control of interests, net |  | $ 3,700 |
SAU Joint Venture [Member] |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |
Equity interest percentage sold |  |  | 20.00%
Gross asset value used for sale of interest |  |  | $ 155,700
Share of gross asset value used for sale of interest percent |  |  | 100.00%
Lennox Town Center Joint Venture [Member] |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |
Equity interest percentage sold |  |  | 50.00%
Gross asset value used for sale of interest |  |  | $ 77,000
Share of gross asset value used for sale of interest percent |  |  | 100.00%
SAU and Lennox Town Center Joint Venture [Member] |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |
Gain (loss) on sale of joint venture interest |  |  | $ 42,200
D D R M Properties Joint Venture |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |
Acquisition of equity interest percentage | 80.00% |  | 80.00%
Previous ownership interest stepped up due to change in control | 20.00% |  | 20.00%
Purchase price of assets | $ 44,200 |  | $ 35,600
Number of properties acquired | Property | 1 |  | 1
Gain on sale and change in control of interests, net | $ 2,700 |  | $ 3,300

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