Property And Equipment (Schedule Of Property And Equipment) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Property And Equipment [Abstract]
Land	$ 57,365	$ 62,024
Building and improvements	104,050	120,913
Leasehold interests	45,675	46,813
Fixtures and equipment	98,249	107,286
Construction-in-progress (including capitalized interest)	12,188	4,681
Total cost	317,527	341,717
Less: accumulated depreciation	(147,268)	(154,828)
Operating property, net	$ 170,259	$ 186,889