Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Consolidated Statements of Operations
Net Sales	$ 129,321	$ 114,291
Cost of goods sold	104,473	92,639
Gross profit	24,848	21,652
Selling and administrative Expenses	17,130	16,930
Amortization expense	701	699
Interest expense	133	139
Interest income	(206)	(100)
Equity in income of nonconsolidated investment	(176)	(23)
Other income	(178)	(486)
Total Operating Expenses	17,404	17,159
Incomefrom continuing operations before income taxes	7,444	4,493
Income tax expense	2,493	1,514
Income from continuing operations	4,951	2,979
(Loss) income from discontinued operations before income taxes	(39)	604
Income tax (benefit) expense	(15)	214
(Loss) income from discontinued operations	(24)	390
Net income	$ 4,927	$ 3,369
From continuing operations	$ 0.49	$ 0.30
From discontinued operations	$ 0.00	$ 0.04
Basic earnings per common share	$ 0.49	$ 0.33
From continuing operations	$ 0.48	$ 0.29
From discontinued operations	$ 0.00	$ 0.04
Diluted earnings per common share	$ 0.48	$ 0.33
Dividends paid per common share	$ 0.030	$ 0.025