Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net Sales	$ 113,822	$ 99,082
Gross profit	25,793	15,390
Selling, general and administrative expenses	11,001	10,219
Loss (gain) on disposal of assets	284	(7)
Income from operations	14,508	5,178
Interest income, net	9	68
Other expense, net	(26)	(6)
Income before taxes	14,491	5,240
Income tax provision	3,589	980
Net income	$ 10,902	$ 4,260
Earnings per share:
Basic (usd per share)	$ 0.21	$ 0.08
Diluted (usd per share)	$ 0.21	$ 0.08
Weighted average shares outstanding:
Basic (in shares)	51,992,150	52,433,902
Diluted (in shares)	52,369,660	52,910,223
Product
Net Sales	$ 113,822	$ 99,082
Cost of sales	$ 88,029	$ 83,692