Condensed Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Condensed Consolidated Statements of Income (Unaudited)
Net sales	$ 8,188,905	$ 8,856,049	$ 25,686,034	$ 28,660,474
Cost of goods sold	6,539,138	7,221,815	20,826,534	22,394,801
Gross profit	1,649,767	1,634,234	4,859,500	6,265,673
Selling and administrative expenses	1,282,149	1,308,884	3,931,510	4,185,571
Operating profit	367,618	325,350	927,990	2,080,102
Other income	47,179	38,399	145,208	109,527
Income before income taxes	414,797	363,749	1,073,198	2,189,629
Provision for income taxes	99,000	76,000	241,000	491,000
Net income	$ 315,797	$ 287,749	$ 832,198	$ 1,698,629
Per share data, basic and diluted:
Net income per share	$ 0.32	$ 0.30	$ 0.86	$ 1.76
Average common shares outstanding	966,132	966,132	966,132	966,132
Cash dividends declared per share	$ 0.22	$ 0.21	$ 0.96	$ 0.93