Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
	May 03, 2014	May 04, 2013
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ 1,795	$ (161)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and amortization	7,640	6,630
Excess tax benefit from exercise of stock options	(5,364)
Stock-based compensation expense	2,231	3,631
Non-cash interest expense	168	168
Change in assets and liabilities:
Accounts receivable	3,106	(672)
Merchandise inventories	(29,631)	(12,437)
Prepaid expense and other assets	(19,665)	(44,707)
Accounts payable and accrued expenses	4,346	25,978
Deferred revenue and customer deposits	338	1,257
Other current liabilities	(22,822)	534
Deferred rent and lease incentives	593	115
Other long-term obligations	46	41
Net cash used in operating activities	(57,219)	(19,623)
CASH FLOWS FROM INVESTING ACTIVITIES
Capital expenditures	(16,515)	(9,737)
Net cash used in investing activities	(16,515)	(9,737)
CASH FLOWS FROM FINANCING ACTIVITIES
Gross borrowings under revolving line of credit	469,594	353,258
Gross repayments under revolving line of credit	(405,873)	(321,765)
Payments on capital leases	(985)	(840)
Stock options exercised	3,500
Excess tax benefit from exercise of stock options	5,364
Tax withholdings related to issuance of stock-based awards	(317)
Net cash provided by financing activities	71,283	30,653
Effects of foreign currency exchange rate translation	4	22
Net increase (decrease) in cash and cash equivalents	(2,447)	1,315
Cash and cash equivalents
Beginning of period	13,389	8,354
End of period	10,942	9,669
Non-cash transactions:
Property and equipment acquired under capital lease	93
Property and equipment acquired under build-to-suit transactions	12,587
Property and equipment additions in accounts payable	$ 11,944	$ 8,107