Segment Reporting (Schedule Of Operating Property By Country) (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Segment Reporting Information [Line Items]
Total operating property	$ 212,357	$ 214,694
United States [Member]
Segment Reporting Information [Line Items]
Total operating property	144,899	146,531
Australia [Member]
Segment Reporting Information [Line Items]
Total operating property	58,428	59,081
New Zealand [Member]
Segment Reporting Information [Line Items]
Total operating property	$ 9,030	$ 9,082

Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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