Investment in Unconsolidated Real Estate Entities - Schedule of Variable Interest Entities (Details) - VIE, not primary beneficiary $ in Millions	Jun. 30, 2026 USD ($)
Sunset Waltham Cross Studios
Schedule of Equity Method Investments
Joint venture, ownership (as a percent)	35.00%
Bentall Centre
Schedule of Equity Method Investments
Joint venture, ownership (as a percent)	20.00%
Sunset Pier 94 Studios
Schedule of Equity Method Investments
Joint venture, ownership (as a percent)	51.00%
Joint venture, ownership (as a percent)	25.60%
Sunset Pier 94 Studios \| Financial guarantee
Schedule of Equity Method Investments
Maximum exposure for guarantee	$ 42.2
Sunset Pier 94 Studios
Schedule of Equity Method Investments
Joint venture, ownership (as a percent)	50.10%
Joint Venture, Sunset Glenoaks Studios
Schedule of Equity Method Investments
Joint venture, ownership (as a percent)	50.00%
Joint Venture, Sunset Glenoaks Studios \| Financial guarantee
Schedule of Equity Method Investments
Maximum exposure for guarantee	$ 53.0
Carve-Out Guarantee \| Financial guarantee
Schedule of Equity Method Investments
Maximum exposure for guarantee	$ 93.2

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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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