CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
CONSOLIDATED STATEMENTS OF OPERATIONS
Net sales	$ 76,612	$ 78,375
Cost of goods sold	58,217	59,913
Gross profit	18,395	18,462
Selling, general and administrative expenses	9,240	8,437
Operating income	9,155	10,025
Interest (expense) income	(17)	8
Income before income taxes	9,138	10,033
Income tax provision	2,075	1,936
Net income	$ 7,063	$ 8,097
Earnings per share
Basic	$ 0.21	$ 0.24
Diluted	0.21	0.24
Dividends paid per share	$ 0.12	$ 0.10