Discontinued Operations - Narrative (Details) $ in Millions	3 Months Ended
Sep. 30, 2025 USD ($) segment	Jan. 09, 2024
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of reportable segments \| segment	1
Discontinued Operations, Disposed of by Means Other than Sale \| International Real Estate Segment
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain (loss) on disposal	$ (19.6)
Other receivables	2.1
Other payables	22.1
Payment against third party accounts payable balance	3.3
Payment against third party accounts payable balance, on-going services	$ 0.6
Disposal group, disposed of by sale, not discontinued operations \| LXi Reit Advisors Limited (“LRA”) \| LondonMetric Property Plc \| International Real Estate Segment \| Real Estate Fund Management
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Ownership percentage in disposed asset (in percent)		100.00%

Disposal Group, Including Discontinued Operation, Accounts Payable, Increase (Decrease)

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Disposal Group, Including Discontinued Operation, Accounts Payable, Increase (Decrease), On-Going Services

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Disposal Group, Including Discontinued Operation, Other Payables

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Disposal Group, Including Discontinued Operation, Other Receivables

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Represents the percentage of ownership in an entity of which the reporting entity disposed, prior to the disposition.

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Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

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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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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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