Information by Business Segment - Narrative (Details) - USD ($) $ in Millions |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
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| Unconsolidated Real Estate Joint Ventures Owning Operating Properties | Defense/IT Portfolio | Data Center Shells | |||
| Segment financial information for real estate operations | |||
| Carrying values of investments in UJVs owning operating properties, net of deficit investment balances | $ 36.0 | $ 38.3 | $ 20.0 |
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- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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