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Amount of non-cash amortization of intangible asset (liability) for above and below market leases.

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Amount of amortization expense for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed.

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- Definition

Amount of consideration transferred in asset acquisition. Includes, but is not limited to, cash, liability incurred by acquirer, and equity interest issued by acquirer.

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

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Term of lessor's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Return of or reimbursements received in relation to direct costs and expenses previously paid or incurred.

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Investment Property (Narrative) (Details) $ in Millions	1 Months Ended	3 Months Ended		6 Months Ended
Investment Property (Narrative) (Details) $ in Millions	Sep. 30, 2019 USD ($)	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($) property	Jun. 30, 2025 USD ($)	Feb. 28, 2026 USD ($)
Asset Acquisition [Line Items]
Number of assets acquired \| property				3
Net purchase price				$ 195.0
Lease terms (in years)		15 years		15 years
Recovery revenue		$ 16.6	$ 12.3	$ 34.2	$ 24.7
In-Place Leases
Asset Acquisition [Line Items]
Amortization of in-place leases		21.8	13.6	47.2	27.1
Out-of-Market Leases, Net
Asset Acquisition [Line Items]
Net amortization of out-of-market leases, increase to rental revenue		$ (1.5)	$ (1.1)	$ (3.0)	$ (2.2)
Promenade Shops at Briargate
Asset Acquisition [Line Items]
Net purchase price	$ 93.2
Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Promenade Shops at Briargate
Asset Acquisition [Line Items]
Contract price, disposition						$ 150.7