Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Nov. 03, 2018	Oct. 28, 2017
Cash Flows from Operating Activities:
Net income	$ 52,253	$ 73,025
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	69,290	73,968
Loss on disposal and impairment of property and equipment	3,592	5,204
Deferred income taxes	1,195	(1,483)
Share-based compensation expense	15,523	14,739
Deferred rent and lease credits	(14,868)	(14,684)
Changes in assets and liabilities:
Inventories	(33,198)	(32,660)
Prepaid expenses and other assets	(190)	5,556
Accounts payable	31,947	18,758
Accrued and other liabilities	(6,780)	(47,598)
Net cash provided by operating activities	118,764	94,825
Cash Flows from Investing Activities:
Purchases of marketable securities	(31,300)	(29,097)
Proceeds from sale of marketable securities	31,946	19,056
Purchases of property and equipment	(36,601)	(27,128)
Net cash used in investing activities	(35,955)	(37,169)
Cash Flows from Financing Activities:
Proceeds from borrowings	61,250	0
Payments on borrowings	(68,750)	(12,500)
Proceeds from issuance of common stock	1,448	2,058
Dividends paid	(32,674)	(32,021)
Repurchase of common stock	(30,879)	(25,697)
Payments of tax withholdings related to share-based awards	(3,420)	(6,034)
Net cash used in financing activities	(73,025)	(74,194)
Effects of exchange rate changes on cash and cash equivalents	(475)	49
Net increase (decrease) in cash and cash equivalents	9,309	(16,489)
Cash and Cash Equivalents, Beginning of period	160,071	142,135
Cash and Cash Equivalents, End of period	169,380	125,646
Supplemental Disclosures of Cash Flow Information:
Cash paid for interest	2,678	1,831
Cash paid for income taxes, net	$ 22,481	$ 44,783