Segment Reporting (Details 4) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	May 04, 2013	Apr. 28, 2012
Operating income (loss) by reportable segment and the reconciliation to earnings before income taxes
Operating income	$ 52,553	$ 40,947
Interest income	121	128
Interest expense	(344)	(433)
Earnings before income taxes	52,330	40,642
Retail Segment
Operating income (loss) by reportable segment and the reconciliation to earnings before income taxes
Operating income	51,470	43,367
Corporate apparel segment
Operating income (loss) by reportable segment and the reconciliation to earnings before income taxes
Operating income	1,083	(2,420)
Unallocated
Operating income (loss) by reportable segment and the reconciliation to earnings before income taxes
Interest income	121	128
Interest expense	$ (344)	$ (433)