Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Oct. 29, 2011	Oct. 30, 2010
Cash flows from operating activities:
Net income	$ 3,937	$ 12,049
Adjustments to reconcile net income to net cash used in operating activities:
Depreciation of property and equipment	8,888	9,294
Amortization of landlord construction allowances	(3,530)	(4,727)
Amortization of debt issue costs	33	20
Loss on disposal of property and equipment	152	247
Cash received for landlord construction allowances	6,849	6,329
Stock-based compensation expense	2,382	1,850
Excess tax benefits from exercise of stock options and restricted stock	(1,177)	(460)
Deferred income taxes	382	278
Changes in assets and liabilities:
Inventories, net	(15,488)	(17,496)
Prepaid expenses and other current assets	(3,708)	(3,990)
Other noncurrent assets	(186)	(64)
Accounts payable	4,739	10,334
Income taxes payable	(2,776)	(9,959)
Accrued expenses and other current and noncurrent liabilities	(2,414)	(4,025)
Net cash used in operating activities	(1,917)	(320)
Cash flows from investing activities:
Disposal of property and equipment		(37)
Capital expenditures	(21,175)	(17,773)
Net cash used in investing activities	(21,175)	(17,810)
Cash flows from financing activities:
Refinancing costs	(287)
Excess tax benefits from exercise of stock options and restricted stock	1,177	460
Cash used in net share settlement of stock options and restricted stock	(1,142)	(239)
Exercise of stock options and employee stock purchases	422	328
Repurchase and retirement of common stock	(7,957)
Net cash provided by (used in) financing activities	(7,787)	549
Cash and cash equivalents:
Net decrease	(30,879)	(17,581)
Beginning of the period	91,222	76,412
End of the period	$ 60,343	$ 58,831