Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Apr. 28, 2012	Apr. 30, 2011
OPERATING ACTIVITIES
Net income (loss)	$ 3,835	$ (7,661)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	8,489	9,007
Stock-based compensation	1,001	861
Loss on disposal of property and equipment	901	2,405
Impairment of long-lived assets	306	1,130
Deferred taxes	(341)	(491)
Gift card breakage	(145)	(118)
Changes in operating assets and liabilities:
Inventory	5,067	7,724
Prepaid expenses and other current assets	4,287	(5,941)
Deposits and other assets	(192)	(261)
Accounts payable	804	5,194
Accrued liabilities	(6,592)	(4,297)
Deferred rent and other	(972)	(2,139)
Income taxes payable	(86)	(12)
Foreign currency translation gain	(8)
Net cash provided by operating activities	16,354	5,401
INVESTING ACTIVITIES
Purchases of property and equipment	(9,183)	(5,437)
Proceeds (purchases) from sale of short-term and long-term investments, net	689	(4,664)
Net cash used in investing activities	(8,494)	(10,101)
FINANCING ACTIVITIES
Excess tax benefit from stock-based compensation	273	44
Proceeds from employee stock purchases and exercise of stock options	649	448
Payment of capital lease obligation		(191)
Payment of cash dividends	(3,377)	(3,134)
Net cash used in financing activities	(2,455)	(2,833)
Increase (decrease) in cash and cash equivalents	5,405	(7,533)
Effect of foreign currency exchange rate changes on cash	12	(45)
Cash and cash equivalents at beginning of period	49,615	51,316
Cash and cash equivalents at end of period	55,032	43,738
SUPPLEMENTAL INFORMATION
Cash paid during the period for interest		8
Cash received during the period for income taxes	$ (3,804)	$ (924)