Segment Reporting (Summary Of Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Total Assets	$ 471,011	$ 533,051
Cash and cash equivalents	12,347	12,906	$ 29,947
United States [Member]
Segment Reporting Information [Line Items]
Total Assets	264,284	291,581
Australia [Member]
Segment Reporting Information [Line Items]
Total Assets	167,667	193,899
New Zealand [Member]
Segment Reporting Information [Line Items]
Total Assets	39,060	47,571
Country [Member]
Segment Reporting Information [Line Items]
Total Assets	471,011	533,051
Cinema Exhibition [Member]
Segment Reporting Information [Line Items]
Total Assets	191,008	230,337
Real Estate [Member]
Segment Reporting Information [Line Items]
Total Assets	207,044	236,213
Corporate [Member]
Segment Reporting Information [Line Items]
Total Assets	$ 72,959	$ 66,501