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CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Income Statement
Net sales	$ 59,201	$ 55,361	$ 201,725	$ 184,092
Cost of goods sold	45,740	43,593	157,071	145,828
Gross profit	13,461	11,768	44,654	38,264
Selling, general and administrative expenses	6,792	6,307	22,365	20,446
Operating income	6,669	5,461	22,289	17,818
Interest income	81	121	189	364
Income before income taxes	6,750	5,582	22,478	18,182
Income tax provision	2,186	1,298	6,534	5,159
Net income	$ 4,564	$ 4,284	$ 15,944	$ 13,023
Earnings per share
Basic (in dollars per share)	$ 0.13	$ 0.11	$ 0.46	$ 0.34
Diluted (in dollars per share)	0.13	0.11	0.46	0.34
Dividends paid per share (in dollars per share)	$ 0.07	$ 0.06	$ 0.21	$ 0.18

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