CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Income Statement
Net sales	$ 72,012	$ 59,201	$ 236,554	$ 201,725
Cost of goods sold	55,829	45,740	183,248	157,071
Gross profit	16,183	13,461	53,306	44,654
Selling, general and administrative expenses	6,996	6,792	23,935	22,365
Operating income	9,187	6,669	29,371	22,289
Interest income	102	81	220	189
Income before income taxes	9,289	6,750	29,591	22,478
Income tax provision	2,128	2,186	5,831	6,534
Net income	$ 7,161	$ 4,564	$ 23,760	$ 15,944
Earnings per share
Basic (in dollars per share)	$ 0.21	$ 0.13	$ 0.69	$ 0.46
Diluted (in dollars per share)	0.21	0.13	0.69	0.46
Dividends paid per share (in dollars per share)	$ 0.10	$ 0.07	$ 0.30	$ 0.21

Aggregate dividends paid during the period for each share of common stock outstanding.

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