Segment Reporting - Net Revenues (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 01, 2015	Aug. 02, 2014	Aug. 01, 2015	Aug. 02, 2014
Segment Reporting Information [Line Items]
Total net revenues	$ 506,942	$ 433,766	$ 929,387	$ 800,020
Furniture [Member]
Segment Reporting Information [Line Items]
Total net revenues	320,255	268,202	592,530	496,237
Non-furniture [Member]
Segment Reporting Information [Line Items]
Total net revenues	$ 186,687	$ 165,564	$ 336,857	$ 303,783