Financial Reporting by Business Segments - Segments Internal Financial Reports (Detail) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Segment Reporting Information [Line Items]
Revenues	$ 319,775	$ 271,720	$ 296,215	$ 261,497	$ 312,120	$ 252,820	$ 274,036	$ 253,148	$ 1,149,207	$ 1,092,124	$ 1,040,991
Depreciation and amortization	27,928	26,706	26,409	28,773	28,916	28,498	28,399	28,570	109,816	114,383	112,278
Preopening costs										(909)	(11)
Impairment and other charges					(16,300)					(19,200)
Operating income (loss)	61,499	46,567	66,945	38,794	36,389	32,768	57,015	35,890	213,805	162,062	153,105
Interest expense, net of amounts capitalized									(63,906)	(63,901)	(61,447)
Interest income									11,500	12,384	12,075
Loss on extinguishment of debt											(2,148)
Loss from joint ventures									(2,794)
Other gains and (losses)									4,161	(10,889)	23,400
Income before income taxes	49,144	$ 35,415	$ 52,746	$ 25,461	30,469	$ 22,079	$ 42,255	$ 4,853	162,766	99,656	124,985
Identifiable assets	2,405,753				2,331,434				2,405,753	2,331,434
Operating Segments [Member] | Hospitality [Member]
Segment Reporting Information [Line Items]
Revenues									1,039,643	994,603	954,166
Depreciation and amortization									100,186	105,876	103,422
Operating income (loss)									217,564	189,434	162,535
Identifiable assets	2,206,304				2,141,675				2,206,304	2,141,675
Operating Segments [Member] | Entertainment [Member]
Segment Reporting Information [Line Items]
Revenues									109,564	97,521	86,825
Depreciation and amortization									7,034	5,747	5,258
Operating income (loss)									27,980	24,411	21,752
Identifiable assets	113,441				90,167				113,441	90,167
Corporate and Other [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization									2,596	2,760	3,598
Operating income (loss)									(31,739)	(31,674)	(31,171)
Identifiable assets	$ 86,008				$ 99,592				$ 86,008	99,592
Segment Reconciling Items [Member]
Segment Reporting Information [Line Items]
Preopening costs										(909)	$ (11)
Impairment and other charges										$ (19,200)