CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Aug. 03, 2019	Aug. 04, 2018
Operating activities:
Net income	$ 105,734	$ 100,262
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	90,787	85,745
Share-based compensation	14,298	11,731
Deferred income taxes	11,823	(2,669)
Changes in assets and liabilities:
Merchandise inventory	(110,768)	(69,570)
Operating lease assets and liabilities, net	(12,038)
Other assets	(27,368)	(11,312)
Accounts payable	76,326	22,992
Accrued compensation and payroll taxes	(27,436)	(2,946)
Accrued and other liabilities	(3,761)	18,164
Net cash provided by operating activities	117,597	152,397
Investing activities:
Capital expenditures for property and equipment	(91,793)	(101,360)
Purchase of available-for-sale investments	(50,000)	(40,000)
Sale of available-for-sale investments	92,135
Other investing activities	(1,201)	(428)
Net cash used for investing activities	(50,859)	(141,788)
Financing activities:
Repurchase of common stock as part of publicly announced programs	(80,000)	(44,913)
Repurchase of common stock from employees	(7,921)	(18,299)
Net proceeds from stock options exercised	2,119	15,496
Cash dividends paid	(46,865)	(48,612)
Other financing activities	(108)	(4,556)
Net cash used for financing activities	(132,775)	(100,884)
Effect of exchange rates changes on cash	(127)	(16)
Net change in cash and cash equivalents	(66,164)	(90,291)
Cash and cash equivalents - beginning of period	333,330	413,613
Cash and cash equivalents - end of period	$ 267,166	$ 323,322