Property and Equipment, Net (Details) - USD ($) $ in Thousands	Jan. 30, 2016	Jan. 31, 2015
Property and equipment [Abstract]:
Land	$ 1,110	$ 1,110
Furniture, fixtures and equipment	506,347	437,745
Buildings, building and leasehold improvements	385,861	353,283
Total property and equipment	893,318	792,138
Accumulated depreciation and amortization	(519,077)	(454,235)
Property and equipment, net	$ 374,241	$ 337,903