UNAUDITED 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	$ 36,756	$ 34,258
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	6,644	6,406
Stock-based compensation	3,329	3,737
Other non-cash adjustments to net income	(2,217)	(2,973)
Decrease in inventories, net	157	(3,900)
(Decrease) increase in accounts payable	(7,251)	13,052
Changes in operating assets and liabilities	(6,141)	(5,944)
Net cash provided by operating activities	31,277	44,636
Cash Flows From Investing Activities:
Capital expenditures	(20,215)	(7,225)
Other, net	(191)	(212)
Net cash used in investing activities	(20,406)	(7,437)
Cash Flows From Financing Activities:
Cash used for stock repurchases	(7,341)	(23,368)
Payments on capital lease obligations	(135)	(82)
Proceeds from options exercised and purchase of shares under the employee stock purchase plan	1,247	2,444
Other, net	(640)	136
Net cash used in financing activities	(6,869)	(20,870)
Net increase in cash and cash equivalents	4,002	16,329
Cash and Cash Equivalents, Beginning of Period	76,911	55,138
Cash and Cash Equivalents, End of Period	$ 80,913	$ 71,467