Property and Equipment - Schedule of Property and Equipment (Detail) - USD ($) $ in Thousands	Jan. 30, 2016	Jan. 31, 2015
Property, Plant and Equipment [Line Items]
Total property and equipment	$ 691,027	$ 534,250
Less-accumulated depreciation and amortization	(175,422)	(143,406)
Total property and equipment—net	515,605	390,844
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment	336,995	280,602
Computer Software [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment	96,618	60,650
Furniture, Fixtures and Equipment [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment	49,650	37,365
Machinery, Equipment and Aircraft [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment	32,190	15,013
Land [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment	11,188	5,396
Building and Building Improvements [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment	9,811	2,205
Build-to-Suit Property [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment	146,550	125,082
Building and Equipment under Capital Leases [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment	8,025	7,937
Less-accumulated depreciation and amortization	$ (1,600)	$ (900)