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Summary of Significant Accounting Policies - Narrative (Details) $ in Millions	3 Months Ended
	Mar. 31, 2025 USD ($) tenant lease segment	Mar. 31, 2024 USD ($)	Dec. 31, 2024 USD ($)
Accounting Policies [Line Items]
Straight-line rent receivables	$ 81.3		$ 77.3
Accounts Receivable, Allowance for Credit Loss, Number Of Leases | lease	6
Accounts Receivable, Allowance for Credit Loss, Number Of Customers | tenant	6
Increase (Reduction) to rental income	$ (0.1)	$ 0.1
Allowance for doubtful accounts receivable (in dollars)	$ 0.0		0.0
Number of Reportable Segments | segment	1
Unbilled Revenues
Accounting Policies [Line Items]
Accounts Receivable, Gross	$ 9.4		$ 15.8
Building
Accounting Policies [Line Items]
Useful life	40 years
Building Improvements | Minimum
Accounting Policies [Line Items]
Useful life	10 years
Building Improvements | Maximum
Accounting Policies [Line Items]
Useful life	20 years

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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