CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Net sales	$ 98,831	$ 77,072	$ 200,504	$ 148,513
Cost of sales	80,774	62,648	164,442	120,685
Gross profit	18,057	14,424	36,062	27,828
Selling, product development and administrative expenses	13,477	13,533	27,347	27,582
Gain on sale of product line, net	(405)	(1,733)	(810)	(1,733)
Operating income	4,985	2,624	9,525	1,979
Interest expense	473	209	683	429
Other expense (income), net	(15)	(54)	28	(148)
Income from continuing operations before income taxes	4,527	2,469	8,814	1,698
Income tax expense	1,284	788	2,876	476
Income from continuing operations	3,243	1,681	5,938	1,222
Income from discontinued operations, net of tax	4,484	402	4,732	390
Net Income	$ 7,727	$ 2,083	$ 10,670	$ 1,612
Basic earnings per share:
Continuing operations	$ 0.19	$ 0.10	$ 0.35	$ 0.07
Discontinued operations	$ 0.27	$ 0.02	$ 0.28	$ 0.02
Net income	$ 0.46	$ 0.13	$ 0.64	$ 0.10
Diluted earnings per share:
Continuing operations	$ 0.19	$ 0.10	$ 0.35	$ 0.07
Discontinued operations	$ 0.27	$ 0.02	$ 0.28	$ 0.02
Net income	$ 0.46	$ 0.12	$ 0.63	$ 0.10
Weighted average number of common shares outstanding:
Basic	16,741	16,658	16,738	16,654
Diluted	16,909	16,839	16,875	16,798