UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017
Cash Flows From Operating Activities:
Net income	$ 20,287	$ 17,733
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	12,519	11,726
Stock-based compensation	2,653	2,349
Other non-cash adjustments to net income	415	122
Changes in operating assets and liabilities:
Inventories, net	6,060	4,270
Prepaid expenses and other	(118)	(3,622)
Accounts payable	19,131	21,835
Other assets and liabilities	1,580	2,772
Net cash provided by operating activities	62,527	57,185
Cash Flows From Investing Activities:
Capital expenditures	(7,993)	(14,375)
Other, net	172	56
Net cash used in investing activities	(7,821)	(14,319)
Cash Flows From Financing Activities:
Cash used for stock repurchases	(8,432)	(28,541)
Net payments on capital lease obligations	(319)	(294)
Proceeds from options exercised and purchase of shares under the employee stock purchase plan	508	480
Other, net	(416)	(709)
Net cash used in financing activities	(8,659)	(29,064)
Net increase in cash and cash equivalents	46,047	13,802
Cash and cash equivalents, beginning of period	73,544	38,958
Cash and cash equivalents, end of period	$ 119,591	$ 52,760