CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $) In Thousands, unless otherwise specified	Total	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Balance at Jan. 31, 2009	$ 87,307	$ 15,866	$ 88,425	$ 10,621	$ (27,605)
Increase (Decrease) in Stockholders' Equity
Net earnings and other comprehensive income (loss)	18,989			14,624	4,365
Shares issued under stock plans, net of tax benefit (provision)	(355)	595	(950)
Compensation expense for stock awards	4,365		4,365
Cash dividends declared and paid	(5,889)			(5,889)
Balance at Jan. 30, 2010	104,417	16,461	91,840	19,356	(23,240)
Increase (Decrease) in Stockholders' Equity
Net earnings and other comprehensive income (loss)	78,079			78,658	(579)
Shares issued under stock plans, net of tax benefit (provision)	274	50	224
Compensation expense for stock awards	4,533		4,533
Cash dividends declared and paid	(7,275)			(7,275)
Balance at Jan. 29, 2011	180,028	16,511	96,597	90,739	(23,819)
Increase (Decrease) in Stockholders' Equity
Net earnings and other comprehensive income (loss)	29,525			29,380	145
Shares issued under stock plans, net of tax benefit (provision)	2,731	85	2,646
Compensation expense for stock awards	2,180		2,180
Repurchase of common stock	(1,827)	(74)	(1,753)
Cash dividends declared and paid	(8,568)			(8,568)
Balance at Jan. 28, 2012	$ 204,069	$ 16,522	$ 99,670	$ 111,551	$ (23,674)