Statement of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
	May 04, 2013	Apr. 28, 2012
Operating activities:
Net income (loss)	$ 1,570	$ (1,157)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and amortization	2,933	2,107
Amortization of deferred financing costs	78	7
Warrant expense related to professional service providers for services rendered	0	43
Stock-based compensation expense	2,359	6,330
Deferred income tax (benefit) expense	(265)	4,354
Changes in operating assets and liabilities:
Prepaid income taxes	(585)	0
Income tax receivable	0	(7,400)
Inventories	(14,508)	(12,741)
Prepaid expenses and other assets	941	(3,621)
Accounts payable	703	(799)
Income taxes payable	(6,525)	(8,120)
Accrued salaries and wages	(1,479)	(7,818)
Deferred rent	2,405	1,555
Other accrued expenses	602	3,562
Net cash used in operating activities	(11,771)	(23,698)
Investing activities:
Capital expenditures	(8,148)	(4,801)
Net cash used in investing activities	(8,148)	(4,801)
Financing activities:
Proceeds from exercise of warrants and stock options to purchase common stock	158	201
Repurchase of unvested restricted shares related to stock option exercises	0	(17)
Excess tax benefit related to restricted shares and the exercise of stock options	402	1,525
Net cash provided by financing activities	560	1,709
Net decrease in cash and cash equivalents	(19,359)	(26,790)
Cash and cash equivalents at beginning of period	56,081	41,293
Cash and cash equivalents at end of period	$ 36,722	$ 14,503