Financial Reporting by Business Segments - Segments Internal Financial Reports (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Segment Reporting Information [Line Items]
Revenues	$ 288,370	$ 276,042
Depreciation and amortization	28,666	27,637
Preopening costs	(2,147)	(216)
Operating income	45,944	46,975
Interest expense	(16,729)	(15,864)
Interest income	2,753	2,948
Loss from joint ventures	(2,588)	(774)
Other gains and (losses), net	168	(72)
Income before income taxes	29,548	33,213
Operating Segments [Member] | Hospitality [Member]
Segment Reporting Information [Line Items]
Revenues	265,111	254,154
Depreciation and amortization	26,200	25,178
Operating income	54,993	52,022
Operating Segments [Member] | Entertainment [Member]
Segment Reporting Information [Line Items]
Revenues	23,259	21,888
Depreciation and amortization	1,957	1,908
Operating income	1,936	3,129
Corporate and Other [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization	509	551
Operating income	$ (8,838)	$ (7,960)