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Real Estate (Significant Acquisition and Disposition) (Details) $ in Millions |  |  | 3 Months Ended
--- | --- | --- | ---
Mar. 12, 2026 USD ($) ft² notesReceivable shares | Jan. 06, 2026 USD ($) | Mar. 31, 2026 USD ($)
One of our ground leases at Bethesda Row |  |  |
Significant Acquisition and Disposition |  |  |
Purchase price of real estate acquisition |  | $ 2.5 |
Congressional North Shopping Center |  |  |
Significant Acquisition and Disposition |  |  |
Purchase price of real estate acquisition | $ 72.3 |  |
Square footage of real estate property | ft² | 217,000 |  |
Mortgage notes receivable repaid with property acquisition, number | notesReceivable | 2 |  |
Below market leases | $ 1.5 |  |
Congressional North Shopping Center | downREIT OP units |  |  |
Significant Acquisition and Disposition |  |  |
Issuance of downREIT partnership units at acquisition | shares | 2,513 |  |
Congressional North Shopping Center | Acquired lease costs |  |  |
Significant Acquisition and Disposition |  |  |
Acquired lease costs | $ 5.2 |  |
Congressional North Shopping Center | Above market leases |  |  |
Significant Acquisition and Disposition |  |  |
Above market leases | $ 0.1 |  |
A residential building at our Santana Row property and our Courthouse Center retail property |  |  |
Significant Acquisition and Disposition |  |  |
Sales price of real estate |  |  | $ 158.5
Gain on sale of real estate |  |  | $ 92.2

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