Condensed 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)	$ 1,196	$ (42)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation of property and equipment	7,741	6,220
Amortization of landlord construction allowances	(2,804)	(2,167)
Amortization of debt issue costs	38	38
Loss on disposal of property and equipment	62	41
Cash received for landlord construction allowances	3,558	2,309
Stock-based compensation expense	1,392	1,456
Excess tax benefits from exercise of stock options and restricted stock	(922)	(120)
Deferred income taxes	(82)	44
Changes in assets and liabilities:
Inventories, net	(4,402)	(2,467)
Prepaid expenses and other current assets	(570)	(1,076)
Other noncurrent assets	(236)	(160)
Accounts payable	(200)	991
Income taxes receivable / payable	(3,762)	(6,753)
Accrued expenses and other current and noncurrent liabilities	970	(678)
Net cash provided by (used in) operating activities	1,979	(2,364)
Cash flows from investing activities:
Capital expenditures	(6,841)	(14,786)
Net cash used in investing activities	(6,841)	(14,786)
Cash flows from financing activities:
Refinancing costs		(7)
Excess tax benefits from exercise of stock options and restricted stock	922	120
Employee stock purchases	138	150
Repurchase and retirement of common stock		(16,622)
Cash used to settle withholding taxes on the vesting of restricted stock	(506)
Net cash provided by (used in) financing activities	554	(16,359)
Cash and cash equivalents:
Net decrease	(4,308)	(33,509)
Beginning of the period	67,797	83,123
End of the period	$ 63,489	$ 49,614