Segment Information - Schedule of Company's Industry Segment Data (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Revenues:
Total revenues	$ 561,011	$ 544,878	$ 1,068,835	$ 1,021,877
Income from operations	65,451	60,699	87,707	75,370
Interest expense, net	25,501	21,294	48,776	41,986
Other income (expense), net	2,532	(895)	3,380	267
Income (loss) before income taxes	37,418	40,300	35,551	33,117
Net Sales [Member]
Revenues:
Revenues	558,101	541,653	1,063,209	1,015,616
Royalties and Franchise Fees [Member]
Revenues:
Revenues	2,910	3,225	5,626	6,261
Wholesale [Member]
Revenues:
Total revenues	146,748	141,852	288,280	276,546
Income from operations	11,148	16,034	16,496	26,450
Retail [Member]
Revenues:
Total revenues	414,263	403,026	780,555	745,331
Income from operations	54,303	44,665	71,211	48,920
Operating Segments [Member]
Revenues:
Total revenues	699,996	679,731	1,344,115	1,292,728
Operating Segments [Member] | Net Sales [Member]
Revenues:
Revenues	697,086	676,506	1,338,489	1,286,467
Operating Segments [Member] | Royalties and Franchise Fees [Member]
Revenues:
Revenues	2,910	3,225	5,626	6,261
Operating Segments [Member] | Wholesale [Member]
Revenues:
Total revenues	285,733	276,705	563,560	547,397
Operating Segments [Member] | Wholesale [Member] | Net Sales [Member]
Revenues:
Revenues	285,733	276,705	563,560	547,397
Operating Segments [Member] | Wholesale [Member] | Royalties and Franchise Fees [Member]
Revenues:
Revenues		0		0
Operating Segments [Member] | Retail [Member]
Revenues:
Total revenues	414,263	403,026	780,555	745,331
Operating Segments [Member] | Retail [Member] | Net Sales [Member]
Revenues:
Revenues	411,353	399,801	774,929	739,070
Operating Segments [Member] | Retail [Member] | Royalties and Franchise Fees [Member]
Revenues:
Revenues	2,910	3,225	5,626	6,261
Eliminations [Member]
Revenues:
Total revenues	(138,985)	(134,853)	(275,280)	(270,851)
Eliminations [Member] | Wholesale [Member]
Revenues:
Total revenues	$ (138,985)	(134,853)	$ (275,280)	(270,851)
Eliminations [Member] | Retail [Member]
Revenues:
Total revenues		$ 0		$ 0