Property and Equipment - Detailed Schedule (Detail) (USD $) In Thousands, unless otherwise specified	Jan. 31, 2015	Feb. 01, 2014
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,272,318	$ 1,249,669
Less accumulated depreciation and amortization	845,589	806,583
Net property and equipment	426,729	443,086
Land
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,056	1,056
Buildings
Property, Plant and Equipment [Line Items]
Property and equipment, gross	12,395	13,464
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	653,091	638,807
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	340,971	330,981
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	251,619	243,558
Asset under construction
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 13,186	$ 21,803