Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jul. 29, 2017	Jul. 30, 2016
OPERATING ACTIVITIES
Net income	$ 21,351	$ 51,761
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	9,942	11,348
Provision For Doubtful Accounts	258	442
Purchase premium and premium amortization	1,854	(1,255)
Share Based Compensation	1,778	1,856
Excess tax benefits from share-based compensation	0	(125)
Deferred income taxes	1,015	0
Loss on disposal of property and equipment	592	974
Changes in operating assets and liabilities which provided (used) cash:
Accounts receivable	523	2,032
Merchandise inventories	39,485	7,086
Prepaid and other assets	892	(1,279)
Accrued income taxes	0	(132)
Accounts payable, accrued expenses and other liabilities	(34,287)	(17,701)
Net cash provided by operating activities	43,403	55,007
INVESTING ACTIVITIES
Capital expenditures	(6,425)	(9,952)
Purchase of short-term investments	(15,770)	(84,806)
Sales of short-term investments	56,461	40,502
Payments to Acquire Projects	(661)	(167)
Proceeds from Sale of Investment Projects	0	0
Change in restricted cash and investments	(13)	(6)
Net cash used in investing activities	33,592	(54,429)
FINANCING ACTIVITIES
Dividends paid	(17,204)	(17,489)
Repurchase of common stock	(29,618)	(7,696)
Proceeds from employee stock purchase plan	244	244
Excess tax benefits from share-based compensation financing activities	0	125
Proceeds From Stock Options Exercised	95	230
Net cash provided used in financing activities	(46,483)	(24,586)
Net increase in cash and cash equivalents	30,512	(24,008)
Cash and cash equivalents at beginning of period	47,234	67,057
Effect of Exchange Rate on Cash	0	0
Cash and cash equivalents at end of period	77,746	43,049
Change in Accrued PPE	$ 830	$ 763