Non-Controlling Interests (Components Of Non-Controlling Interests) (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2026	Dec. 31, 2025
Noncontrolling Interest [Line Items]
Noncontrolling interests in consolidated subsidiaries	$ 202	$ 141
Australian Country Cinemas, Pty Ltd [Member]
Noncontrolling Interest [Line Items]
Noncontrolling interests in consolidated subsidiaries	204	143
Shadow View Land And Farming, LLC [Member]
Noncontrolling Interest [Line Items]
Noncontrolling interests in consolidated subsidiaries	$ (2)	$ (2)