Property And Equipment (Schedule Of Property And Equipment) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Property And Equipment [Abstract]
Land	$ 71,775	$ 70,063
Building and improvements	131,006	126,622
Leasehold improvements	47,137	46,874
Fixtures and equipment	114,870	112,423
Construction-in-progress	11,498	7,825
Total cost	376,286	363,807
Less: accumulated depreciation	(159,211)	(153,509)
Operating property, net	$ 217,075	$ 210,298	[1]

[1] Certain prior period amounts have been reclassified to conform to the current period presentation (see Note 1 - The Company and Basis of Presentation - Reclassifications)