Amount of cash inflow (outflow) of investing activities of discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 24
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-24

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 205
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5B
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483499/205-20-50-5B

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- Definition

Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

+ References

No definition available.

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- Definition

Amount of difference between the carrying amount and the sales price of real estate properties sold as part of discontinued operations.

+ References

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- Definition

Increase (decrease) in cash associated with the entity's discontinued operations.

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- Definition

The number of real estate properties owned as of the balance sheet date.

+ References

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- Definition

Cash received for the sale of real estate that is not part of an investing activity during the current period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 12
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-12

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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.

+ References

No definition available.

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Real Estate - Additional Information (Details)			3 Months Ended		9 Months Ended
Real Estate - Additional Information (Details)	Jul. 11, 2023 USD ($)	Jul. 07, 2022 USD ($)	Sep. 30, 2023 USD ($) property	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) property	Sep. 30, 2022 USD ($)	Dec. 31, 2022 property	Mar. 02, 2022 property
Real Estate Properties [Line Items]
Gain on sale of real estate			$ 0	$ 125,500,000	$ 0	$ 125,500,000
Number of properties \| property			19		19
Net cash provided by operations from discontinued operations					$ 0	25,900,000
Net cash used in investing activities from discontinued operations					0	651,500,000
Disposed of by Sale \| Outparcel Building Adjacent to Carll's Corner
Real Estate Properties [Line Items]
Consideration from real estate	$ 3,000,000
Gain on sale of real estate	$ 2,700,000
Held-for-Sale \| Grocery-Anchored Portfolio Sale, East River Park and Senator Square Redevelopment Assets
Real Estate Properties [Line Items]
Gross proceeds from sale of real estate		$ 879,000,000
Held-for-Sale \| Grocery-Anchored Shopping Center
Real Estate Properties [Line Items]
Gain on sale of real estate			$ 0	$ 125,500,000	$ 0	$ 125,500,000
Number of properties \| property							33	33