Investments In Unconsolidated Joint Ventures (Summary Of Equity Earnings (Losses) From Investments In Unconsolidated Joint Ventures) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Schedule of Equity Method Investments [Line Items]
Total equity earnings	$ 285	$ 119	$ 308	$ 94
Rialto Cinemas [Member]
Schedule of Equity Method Investments [Line Items]
Total equity earnings	65	(9)	48	(77)
Mt. Gravatt [Member]
Schedule of Equity Method Investments [Line Items]
Total equity earnings	$ 220	$ 128	$ 260	$ 171

Amount of income (loss) for proportionate share of equity method investee's income (loss).

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