Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Aug. 03, 2013	Jul. 28, 2012
Cash flows from operating activities:
Net income (loss)	$ 364	$ (15,610)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	6,820	9,939
Impairment of store assets	140	139
Amortization of premium on investments	22	11
Amortization of financing costs	37	0
Deferred lease related liabilities	(882)	(2,058)
Stock-based compensation expense	1,342	966
Loss on disposal of assets	2	50
Gain on investments, net	0	(531)
Changes in operating assets and liabilities:
(Increase) decrease in accounts receivable	(1,231)	(254)
(Increase) decrease in merchandise inventories	2,656	797
(Increase) decrease in prepaid expenses and other assets	(1,151)	(406)
(Increase) decrease in income taxes receivable	(8)	214
(Increase) decrease in other assets	(3)	184
Increase (decrease) in accounts payable	2,527	4,747
Increase (decrease) increase in accrued liabilities	(1,011)	(9,078)
Increase (decrease) in lease termination liabilities	0	(7,847)
Increase (decrease) in other liabilities	70	7
Net cash provided by (used in) operating activities	9,694	(18,730)
Cash flows from investing activities:
Purchases of property, equipment and improvements	(3,349)	(2,599)
Proceeds from sale of furniture, fixtures and equipment	0	33
Purchases of available-for-sale investments	(10,816)	0
Proceeds from Sale, Maturity and Collection of Investments	950	21,403
Net cash provided by (used in) investing activities	(13,215)	18,837
Cash flows from financing activities:
Shares redeemed for payroll taxes	(190)	(23)
Deferred financing costs	0	(350)
Exercise of stock options and issuance of restricted stock	94	0
Net cash provided by (used in) financing activities	(96)	(373)
Net (decrease) increase in cash and cash equivalents	(3,617)	(266)
Cash and cash equivalents at beginning of period	40,739	40,782
Cash and cash equivalents at end of period	$ 37,122