Condensed Consolidated Statements of Income (Unaudited) (USD $) In Thousands, except Per Share data	3 Months Ended
	Jul. 30, 2011	Jul. 31, 2010
Net sales	$ 169,080	$ 165,030
Cost of sales	108,006	106,542
Gross profit	61,074	58,488
Selling, general & administrative expenses	40,358	39,729
Interest expense	23	31
Other income (expense) - net	(23)	(12)
Income before income taxes	20,670	18,716
Provision for income taxes	7,235	6,663
Net income	$ 13,435	$ 12,053
Net income per share -
Basic (in Dollars per share)	$ 0.29	$ 0.26
Diluted (in Dollars per share)	$ 0.29	$ 0.26
Weighted average common shares outstanding -
Basic (in Shares)	46,241	46,156
Diluted (in Shares)	46,403	46,353