Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Net sales	$ 96,859	$ 96,604
Cost of products sold	73,546	70,398
Gross profit	23,313	26,206
Selling, general and administrative expenses	14,363	14,356
Operating income	8,950	11,850
Other income (expense), net	292	806
Income before income taxes	9,242	12,656
Income taxes	2,020	3,039
Net income	$ 7,222	$ 9,617
Earnings per share (in dollars per share)	$ 0.28	$ 0.37
Cash dividends per share (in dollars per share)	$ 0.135	$ 0.125
Average number of shares outstanding (in shares)	26,118,891	26,106,623

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

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