Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Consolidated Statements of Operations
Net sales	$ 167,797	$ 162,248	$ 446,043	$ 441,505
Cost of goods sold	132,638	130,943	356,057	356,177
Gross profit	35,159	31,305	89,986	85,328
Selling and administrative expenses	20,644	17,547	58,268	52,628
Amortization expense	1,191	701	3,504	2,102
Interest expense	126	118	375	376
Interest income	(140)	(149)	(431)	(494)
Equity in income of nonconsolidated investment	(477)	(296)	(823)	(892)
Other income	(47)	(638)	(297)	(953)
Total Operating Expenses	21,297	17,283	60,596	52,767
Income from continuing operations before income taxes	13,862	14,022	29,390	32,561
Income tax expense	4,743	4,229	9,774	10,560
Income from continuing operations	9,119	9,793	19,616	22,001
Discontinued operations:
(Loss) Income from discontinued operations before income taxes	(5)		18	23
Income tax (benefit) expense	(2)		7	9
(Loss) Income from discontinued operations	(3)		11	14
Net income	$ 9,116	$ 9,793	$ 19,627	$ 22,015
Basic earnings per common share:
From continuing operations	$ 0.89	$ 0.96	$ 1.92	$ 2.16
From discontinued operations	$ 0.00		$ 0.00	$ 0.00
Basic earnings per common share	$ 0.89	$ 0.96	$ 1.92	$ 2.16
Diluted earnings per common share:
From continuing operations	$ 0.88	$ 0.95	$ 1.90	$ 2.15
From discontinued operations	$ 0.00		$ 0.00	$ 0.00
Diluted earnings per common share	$ 0.88	$ 0.95	$ 1.90	$ 2.15
Dividends paid per common share	$ 0.03	$ 0.03	$ 0.09	$ 0.09