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Real Estate Transactions (Schedule Of The Total Transaction Gain Loss) (Details) $ in Thousands, $ in Millions | Mar. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Oct. 25, 2023 USD ($) | Oct. 25, 2023 AUD ($)
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Maitland [Member] |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |
Sales price |  | $ 1,774 | $ 1,800 | $ 2.8
Net book value |  | (835) |  |
Gain (loss) on sale, gross of direct costs |  | 939 |  |
Direct sale costs incurred |  | (139) |  |
Gain (loss) on sale, net of direct costs |  | $ 800 |  |
Los Angeles [Member] |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |
Sales price | $ 10,000 |  |  |
Net book value | (10,800) |  |  |
Gain (loss) on sale, gross of direct costs | (800) |  |  |
Direct sale costs incurred | (325) |  |  |
Gain (loss) on sale, net of direct costs | $ (1,125) |  |  |

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- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-7A + Details
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