The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

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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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Investment in Unconsolidated Real Estate Entities- Schedule of Variable Interest Entities (Details) - VIE, not primary beneficiary - USD ($) $ in Millions	Jun. 30, 2023	Jul. 29, 2021
Sunset Waltham Cross Studios
Schedule of Equity Method Investments
Joint venture, ownership percentage	35.00%	35.00%
Sunset Glenoaks Studios
Schedule of Equity Method Investments
Joint venture, ownership percentage	50.00%
Bentall Centre
Schedule of Equity Method Investments
Joint venture, ownership percentage	20.00%
Bentall Centre \| Financial guarantee
Schedule of Equity Method Investments
Maximum exposure for guarantee	$ 100.5