Property And Equipment (Schedule Of Property And Equipment) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014		Dec. 31, 2013
Property And Equipment [Abstract]
Land	$ 70,063	$ 62,024
Building and improvements	126,622	120,913
Leasehold improvements	46,874	46,813
Fixtures and equipment	112,423	107,286
Construction-in-progress	7,825	4,681
Total cost	363,807	341,717
Less: accumulated depreciation	(153,509)	(154,828)
Operating property, net	210,298	186,889	[1]	$ 191,660
Depreciation expense for operating property	$ 13,600	$ 14,400		$ 14,000

[1] Certain prior period amounts have been reclassified to conform to the current period presentation (see Note 2 - Significant Accounting Policies - Reclassifications).