Components of Other Current Assets (Detail) (USD $) In Thousands, unless otherwise specified	Jan. 31, 2015	Feb. 01, 2014
Components For Other Receivables And Current Assets [Line Items]
Credit card receivables	$ 6,522	$ 7,064
Franchise receivables	7,353	3,708
Store supplies	5,442	5,976
Deferred tax assets, net of valuation allowance	4,662	4,600
Income taxes receivable		4
Other	3,495	4,953
Total other current assets	$ 27,474	$ 26,305