CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Apr. 29, 2017	Apr. 30, 2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 36,229	$ 25,985
Reconciliation of income from continuing operations to net cash provided by operating activities:
Depreciation and amortization	15,692	16,461
Stock-based compensation	7,659	6,544
Excess tax benefits from stock-based compensation	0	(1,008)
Deferred taxes	(3,032)	(5,349)
Deferred rent expense and lease incentives	(2,853)	(2,808)
Other	90	224
Changes in operating assets and liabilities:
Inventories	28,179	21,327
Prepaid expenses and other assets	221	1,348
Income taxes payable, net of prepayments	8,159	16,256
Accounts payable and other current liabilities	(58,226)	(51,807)
Deferred rent and other liabilities	(3,391)	1,122
Net cash provided by operating activities	29,211	28,295
CASH FLOWS FROM INVESTING ACTIVITIES:
Property and equipment purchases, lease acquisition and software costs	(13,292)	(7,084)
Purchase of short-term investments	(55,800)	(30,000)
Proceeds from Sale of Short-term Investments	49,300	11,299
Change in company-owned life insurance policies	(398)	(49)
Net cash used in investing activities	(20,190)	(25,834)
CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings under revolving credit facilities	154,200	134,374
Repayments under revolving credit facilities	(142,181)	(109,374)
Purchase and retirement of common stock, including transaction costs	(32,810)	(46,150)
Payments of Ordinary Dividends, Common Stock	(7,002)	(3,803)
Excess tax benefits from stock-based compensation	0	1,008
Net cash provided by (used in) financing activities	(27,793)	(23,945)
Effect of exchange rate changes on cash	691	8,751
Net increase (decrease) in cash and cash equivalents	(18,081)	(12,733)
Cash and cash equivalents, beginning of period	193,709	187,534
Cash and cash equivalents, end of period	175,628	174,801
OTHER CASH FLOW INFORMATION:
Net cash paid during the year for income taxes	4,884	2,525
Cash paid during the year for interest	(441)	(323)
Payments for (Proceeds from) Productive Assets	$ (4,596)	$ (1,713)