Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Nov. 02, 2013	Oct. 27, 2012
Operating activities:
Net loss	$ (1,001)	$ (1,521)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	16,716	18,153
Asset impairment	1,237	660
Gain on sale of former distribution center	(1,526)
Loss on disposal of property and equipment	1	14
Deferred income taxes	(1,002)	(601)
Noncash stock-based compensation expense	2,572	1,980
Excess tax benefits from stock-based payment arrangements	294	463
Changes in assets and liabilities:
Inventory	18,270	(15,174)
Prepaid and other current assets	(2,089)	(478)
Other assets	41	42
Accounts payable	(3,761)	(11,843)
Accrued expenses and other long-term liabilities	1,020	917
Accrued compensation	3,951	(1,615)
Income tax receivable/payable	(602)	7,850
Layaway deposits	1,737	1,941
Net cash provided by operating activities	35,858	788
Investing activities:
Sales/redemptions of investment securities	3,736	51
Purchases of investment securities	(23,481)
Proceeds from sale of former distribution center	2,941
Purchases of property and equipment	(7,829)	(5,798)
Net cash used in investing activities	(24,633)	(5,747)
Financing activities:
Excess tax benefits from stock-based payment arrangements	(294)	(463)
Proceeds from the exercise of stock options	44
Shares acquired to settle withholding taxes on the vesting of nonvested restricted stock	(653)	(369)
Net cash used in financing activities	(903)	(832)
Net increase (decrease) in cash and cash equivalents	10,322	(5,791)
Cash and cash equivalents:
Beginning of period	37,263	41,986
End of period	47,585	36,195
Supplemental disclosures of cash flow information:
Cash paid for interest	95	109
Cash payments (refunds) of income taxes	404	(8,985)
Supplemental disclosures of noncash investing activities:
Increase (decrease) in accrual for purchases of property and equipment	$ 109	$ (1,315)