Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jul. 28, 2012	Jul. 30, 2011
Operating activities:
Net income	$ 62,821	$ 88,154
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization expense	46,754	39,176
Deferred income taxes	(351)	(2,773)
(Gain) Loss on disposition of equipment	(196)	981
Non-cash share-based compensation expense	14,684	13,528
Excess tax benefit from share-based awards, Operating activities	(8,078)	(2,077)
Pension expense, net of contributions	1,587	807
Change in assets and liabilities, excluding effects of foreign currency adjustments:
Inventories	(55,916)	(10,625)
Accounts payable	59,455	46,403
Current income taxes	(45,185)	(47,994)
Other current assets	(5,902)	(10,102)
Other current liabilities	9,050	(15,572)
Other assets	(2,437)	(6,590)
Other liabilities	12,463	17,309
Net cash provided by operating activities	88,749	110,625
Investing activities:
Capital expenditures	(60,721)	(47,504)
Cash proceeds from sale of property and equipment	461	326
Purchase of business, net of cash acquired	0	1,280
Return from (Deposit in) restricted account	0	8,000
Other	(13)	3
Net cash used in investing activities	(60,273)	(37,895)
Financing activities:
Net repayments of borrowings under bank credit facility	176,900	60,400
Payment of notes payable	0	(16,664)
Payment of capital lease obligations	(766)	(1,052)
Proceeds from the exercise of stock options	32,998	6,039
Excess tax benefit from share-based awards, financing activities	8,078	2,077
Deferred bank credit facility fees paid	0	(2,706)
Payment for treasury shares acquired	(252,759)	(240,654)
Other	354	120
Net cash used in financing activities	(35,195)	(192,440)
Impact of foreign currency on cash	(149)	0
Decrease in cash and cash equivalents	(6,868)	(119,710)
Cash and cash equivalents:
Beginning of period	68,547	177,539
End of period	$ 61,679	$ 57,829