Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2016	May. 02, 2015
Cash flows from operating activities:
Net loss	$ (167)	$ (1,442)
Adjustments to reconcile net (loss) income to cash used in operating activities:
Depreciation and amortization	3,022	2,716
Impairment of store assets	168
Deferred income taxes, net	(7)	(883)
Gain on investments, net	(911)	(2)
Amortization of premium on investments	9	16
Amortization of financing costs	15	15
Deferred lease-related liabilities	58	820
Stock-based compensation expense	253	639
Changes in operating assets and liabilities:
Accounts receivable	(1,713)	(1,659)
Merchandise inventories	(8,050)	(5,525)
Prepaid expenses and other assets	(980)	(2,504)
Income taxes receivable	(84)	216
Accounts payable	1,971	(3,166)
Accrued liabilities	1,294	1,626
Other liabilities	71	(112)
Net cash used in operating activities	(5,051)	(9,245)
Cash flows from investing activities:
Purchases of property, equipment and improvements	(3,645)	(7,825)
Proceeds from company-owned life insurance	911
Maturities of available-for-sale investments	2,005	3,747
Net cash used in investing activities	(729)	(4,078)
Cash flows from financing activities:
Shares redeemed for payroll taxes	(23)	(24)
Net cash used in financing activities	(23)	(24)
Net decrease in cash and cash equivalents	(5,803)	(13,347)
Cash and cash equivalents at beginning of period	31,506	37,245
Cash and cash equivalents at end of period	25,703	23,898
Supplemental cash flow information:
Interest paid	47	26
Income taxes paid (refunded)	86	(299)
Accrued purchases of equipment and improvements	$ 1,769	$ 1,795