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Summary of Significant Accounting Policies - Additional Information (Detail) $ in Thousands | 12 Months Ended
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Dec. 31, 2023 USD ($) ShoppingCenter | Dec. 31, 2022 USD ($) ShoppingCenter | Dec. 31, 2021 USD ($)
Summary Of Significant Accounting Policies [Line Items] |  |  |
Capitalized costs | $ 3,200 | $ 4,000 | $ 3,100
Impairment charges related to consolidated real estate investment | 0 | 2,536 | 7,270
Interest paid | 76,300 | 71,300 | 70,200
Capitalized interest paid | 1,200 | 1,100 | 600
Accounts receivable, not probable of being collected amount | 700 | 1,500 |
Allowance for straight line rent | 1,400 | 1,700 |
Straight line rent receivable, net | 29,200 | 31,900 |
Gross proceeds from sale of real estate assets | $ 854,500 | $ 213,600 | 31,200
Number of shopping centers and various outparcels sold | ShoppingCenter | 17 | 5 |
Gain on dispositions | $ 219,000 | $ 46,600 | 6,100
Gain on disposition | 219,026 | 46,644 | 6,065
Annual Asset Management Fee Earned | 200 | 500 | 6,800
Stock-based compensation cost recognized by the company | $ 7,100 | 6,800 | 13,000
Quantitative threshold of revenues, profit or loss and assets for identifying reportable segments | The Company’s chief operating decision maker may review operational and financial data on a property basis and does not differentiate among properties on a geographical basis for purposes of allocating resources or capital. The Company evaluates individual property performance primarily based on net operating income before depreciation, amortization and certain nonrecurring items. Each consolidated property is considered a separate operating segment; however, each shopping center, on a stand-alone basis, represents less than 10% of revenues, profit or loss, and assets of the combined reported operating segment and meets the majority of the aggregations criteria under the applicable standard. |  |
Minimum [Member] |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |
Operating lease term | 1 month |  |
Minimum [Member] | Geographic Concentration Risk [Member] | Revenues [Member] | Shopping Center [Member] | Stand-Alone Shopping Center [Member] |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |
Percentage of revenues | 10.00% |  |
Minimum [Member] | Tenant [Member] |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |
Operating lease term | 1 month |  |
Maximum [Member] |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |
Operating lease term | 30 years |  |
Maximum [Member] | Tenant [Member] |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |
Operating lease term | 30 years |  |
Real Estate Investment [Member] |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |
Impairment charges related to consolidated real estate investment |  | 2,500 | 7,300
Covid19 [Member] |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |
Rental income |  | $ 1,400 | 9,400
Share of unconsolidated joint ventures reduction in rental income |  |  | $ 1,600

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