Information Concerning Guarantor and Non-Guarantor Subsidiaries - Condensed Consolidating Statement of Operations and Comprehensive Income (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Revenues:
Rooms	$ 100,534	$ 101,085	$ 314,577	$ 309,385
Food and beverage	104,437	113,100	359,047	362,550
Other hotel revenue	24,619	26,834	73,493	75,604
Entertainment	35,134	30,701	92,427	81,893
Total revenues	264,724	271,720	839,544	829,432
Operating expenses:
Rooms	27,575	28,371	83,962	82,492
Food and beverage	62,649	64,790	200,091	201,045
Other hotel expenses	72,119	73,331	219,580	219,510
Management fees, net	4,708	4,408	16,417	15,246
Total hotel operating expenses	167,051	170,900	520,050	518,293
Entertainment	22,621	19,100	61,559	54,630
Corporate	9,220	8,447	24,324	22,315
Preopening costs	877		1,587
Depreciation and amortization	28,546	26,706	83,862	81,888
Total operating expenses	228,315	225,153	691,382	677,126
Operating income (loss)	36,409	46,567	148,162	152,306
Interest expense	(16,621)	(15,947)	(49,640)	(48,002)
Interest income	2,957	2,965	8,874	9,116
Loss from joint ventures	(899)	(638)	(2,616)	(2,086)
Other gains and (losses), net	2,554	2,468	1,024	2,288
Income (loss) before income taxes	24,400	35,415	105,804	113,622
(Provision) benefit for income taxes	(530)	(1,822)	(2,022)	(2,352)
Net income	23,870	33,593	103,782	111,270
Comprehensive income (loss)	25,434	29,979	105,391	107,704
Parent Guarantor [Member]
Revenues:
Entertainment		46		194
Total revenues		46		194
Operating expenses:
Corporate	101	98	191	292
Corporate overhead allocation	2,339	2,278	6,768	6,748
Depreciation and amortization		55		135
Total operating expenses	2,440	2,431	6,959	7,175
Operating income (loss)	(2,440)	(2,385)	(6,959)	(6,981)
Interest expense		18		18
Interest income				28
Income (loss) before income taxes	(2,440)	(2,367)	(6,959)	(6,935)
(Provision) benefit for income taxes		(352)		(352)
Equity in subsidiaries' earnings, net	26,310	36,312	110,741	118,557
Net income	23,870	33,593	103,782	111,270
Comprehensive income (loss)	25,434	29,979	105,391	107,704
Issuer [Member]
Operating expenses:
Corporate	424	410	1,226	1,217
Total operating expenses	424	410	1,226	1,217
Operating income (loss)	(424)	(410)	(1,226)	(1,217)
Interest expense	(16,614)	(16,444)	(49,620)	(48,896)
Income (loss) before income taxes	(17,038)	(16,854)	(50,846)	(50,113)
Net income	(17,038)	(16,854)	(50,846)	(50,113)
Comprehensive income (loss)	(17,038)	(16,854)	(50,846)	(50,113)
Guarantors [Member]
Revenues:
Other hotel revenue	78,196	74,738	236,517	231,074
Total revenues	78,196	74,738	236,517	231,074
Operating expenses:
Other hotel expenses	11,177	10,860	33,533	32,749
Total hotel operating expenses	11,177	10,860	33,533	32,749
Corporate			2	2
Corporate overhead allocation	1,851	1,720	5,342	5,156
Depreciation and amortization	14,933	14,765	44,617	44,263
Total operating expenses	27,961	27,345	83,494	82,170
Operating income (loss)	50,235	47,393	153,023	148,904
Interest expense		119		254
Other gains and (losses), net				(87)
Income (loss) before income taxes	50,235	47,512	153,023	149,071
(Provision) benefit for income taxes	590	36	553	(54)
Net income	50,825	47,548	153,576	149,017
Comprehensive income (loss)	50,825	47,548	153,576	149,017
Non-Guarantors [Member]
Revenues:
Rooms	100,534	101,085	314,577	309,385
Food and beverage	104,437	113,100	359,047	362,550
Other hotel revenue	28,701	30,724	85,278	87,183
Entertainment	35,134	30,701	92,451	81,867
Total revenues	268,806	275,610	851,353	840,985
Operating expenses:
Rooms	27,575	28,371	83,962	82,492
Food and beverage	62,649	64,790	200,091	201,045
Other hotel expenses	139,029	137,101	422,239	417,510
Management fees, net	4,708	4,408	16,417	15,246
Total hotel operating expenses	233,961	234,670	722,709	716,293
Entertainment	22,622	19,146	61,583	54,798
Corporate	8,695	7,939	22,905	20,804
Preopening costs	877		1,587
Depreciation and amortization	13,613	11,886	39,245	37,490
Total operating expenses	279,768	273,641	848,029	829,385
Operating income (loss)	(10,962)	1,969	3,324	11,600
Interest expense	(7)	360	(20)	622
Interest income	2,957	2,965	8,874	9,088
Loss from joint ventures	(899)	(638)	(2,616)	(2,086)
Other gains and (losses), net	2,554	2,468	1,024	2,375
Income (loss) before income taxes	(6,357)	7,124	10,586	21,599
(Provision) benefit for income taxes	(1,120)	(1,506)	(2,575)	(1,946)
Net income	(7,477)	5,618	8,011	19,653
Comprehensive income (loss)	(5,913)	2,004	9,620	16,087
Eliminations [Member]
Revenues:
Other hotel revenue	(82,278)	(78,628)	(248,302)	(242,653)
Entertainment		(46)	(24)	(168)
Total revenues	(82,278)	(78,674)	(248,326)	(242,821)
Operating expenses:
Other hotel expenses	(78,087)	(74,630)	(236,192)	(230,749)
Total hotel operating expenses	(78,087)	(74,630)	(236,192)	(230,749)
Entertainment	(1)	(46)	(24)	(168)
Corporate overhead allocation	(4,190)	(3,998)	(12,110)	(11,904)
Total operating expenses	(82,278)	(78,674)	(248,326)	(242,821)
Equity in subsidiaries' earnings, net	(26,310)	(36,312)	(110,741)	(118,557)
Net income	(26,310)	(36,312)	(110,741)	(118,557)
Comprehensive income (loss)	$ (27,874)	$ (32,698)	$ (112,350)	$ (114,991)