Acquisitions - Schedule of Acquisition Cost of Shopping Centers (Detail) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2023	Dec. 31, 2022
Business Acquisition [Line Items]
Less: Below-market leases	$ (48,833)	$ (59,825)
Shopping Center Acquired [Member]
Business Acquisition [Line Items]
Land	35,608
Buildings	58,388
Tenant improvements	2,502
Assets acquired	106,923
Less: Below-market leases	(4,181)
Less: Other liabilities assumed	(647)
Net assets acquired	102,095
Shopping Center Acquired [Member] \| In-Place Leases (Including Lease Origination Costs and Fair Market Value of Leases) [Member]
Business Acquisition [Line Items]
Intangible assets acquired	$ 10,425
Weighted Average Amortization Period	7 years 1 month 6 days
Shopping Center Acquired [Member] \| Below-Market Leases [Member]
Business Acquisition [Line Items]
Weighted Average Amortization Period	14 years 7 months 6 days

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Amount after amortization of leases acquired as part of a real property acquisition at below market lease rate with a finite life.

+ References

No definition available.

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- Definition

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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Amount of assets acquired at the acquisition date.

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Amount of facility held for productive use including, but not limited to, office, production, storage and distribution facilities, acquired at the acquisition date.

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The amount of identifiable intangible assets recognized as of the acquisition date.

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Amount of real estate acquired, at the acquisition date.

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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