Goodwill And Intangible Assets (Summary Of Goodwill) (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2025 USD ($)
Goodwill [Line Items]
Beginning balance	$ 23,712
Foreign currency translation adjustment	1,156
Ending balance	24,868
Cinema [Member]
Goodwill [Line Items]
Beginning balance	18,488
Foreign currency translation adjustment	1,156
Ending balance	19,644
Real Estate [Member]
Goodwill [Line Items]
Beginning balance	5,224
Ending balance	$ 5,224