QUARTERLY RESULTS OF OPERATIONS (UNAUDITED)

12 Months Ended

Dec. 31, 2018

QUARTERLY RESULTS OF OPERATIONS (UNAUDITED) [Abstract]

QUARTERLY RESULTS OF OPERATIONS (UNAUDITED)

17.   QUARTERLY RESULTS OF OPERATIONS (UNAUDITED)

The following is a summary of the unaudited quarterly results of operations for the years ended December 31, 2018 and 2017:  

		2018
		1st Quarter		2nd Quarter		3rd Quarter		4th Quarter		Total Year
Net sales	$	61,387	$	58,206	$	65,916	$	67,185	$	252,694
Gross margin	$	20,965	$	19,532	$	22,400	$	24,132	$	87,029
Net income	$	3,251	$	2,649	$	5,045	$	3,608	$	14,553
Dividends paid	$	815	$	889	$	889	$	891	$	3,484
Net income per common share:
Basic	$	0.44	$	0.36	$	0.68	$	0.48	$	1.96
Diluted	$	0.44	$	0.36	$	0.67	$	0.48	$	1.95
		2017
		1st Quarter		2nd Quarter		3rd Quarter		4th Quarter		Total Year
Net sales	$	63,073	$	58,455	$	64,675	$	66,994	$	253,197
Gross margin	$	19,748	$	18,164	$	19,512	$	23,346	$	80,769
Net income	$	1,496	$	1,459	$	2,235	$	4,396	$	9,586
Dividends paid	$	818	$	819	$	819	$	814	$	3,269
Net income per common share:
Basic	$	0.20	$	0.20	$	0.30	$	0.59	$	1.29
Diluted	$	0.20	$	0.20	$	0.30	$	0.59	$	1.29