Consolidated Statement of Income (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Total sales	$ 18,576,588	$ 24,514,636	$ 43,858,162	$ 46,350,723
Cost of Sales	15,077,549	19,287,703	34,150,980	36,293,902
Gross Profit	3,499,039	5,226,933	9,707,182	10,056,821
Operating Expenses:
Selling, general and administrative expenses	2,968,519	2,435,380	6,038,513	4,694,197
Operating Income	530,520	2,791,553	3,668,669	5,362,624
Other (Income) and Expenses:
Interest charges	235,289	284,579	532,710	550,652
Other (income) expense, net	(12,394)	25,535	58,967	1,661
Total Other (Income) and Expenses	222,895	310,114	591,677	552,313
Income before Provision for Income Taxes	307,625	2,481,439	3,076,992	4,810,311
Provision for Income Taxes	78,788	649,960	772,585	1,233,374
Net Income	$ 228,837	$ 1,831,479	$ 2,304,407	$ 3,576,937
Net Income Per Common Share - Basic (in dollars per share)	$ 0.07	$ 0.66	$ 0.70	$ 1.30
Net Income Per Common Share - Diluted (in dollars per share)	$ 0.07	$ 0.57	$ 0.69	$ 1.12
Weighted Average Shares of Common Stock Outstanding
Basic (in shares)	3,317,665	2,755,916	3,314,573	2,755,764
Diluted (in shares)	3,319,264	3,212,798	3,316,217	3,196,151