Consolidated Statement of Income (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Total sales	$ 31,002,746	$ 23,994,004
Cost of Sales	24,636,341	17,991,083
Gross Profit	6,366,405	6,002,921
Operating Expenses:
Selling, General and administrative expenses	4,969,084	3,677,461
Operating Income	1,397,321	2,325,460
Other (Income) and Expenses:
Interest charges	261,016	218,618
Realized (gain) on investments	0	(152,761)
Unrealized (gain) on investments	(174,885)	(233,644)
PPP loan forgiveness	0	(1,453,837)
Other (income) expense, net	(329,901)	278,125
Total Other (Income) and Expenses	(243,758)	(1,343,499)
Income before Provision for Income Taxes	1,641,091	3,668,959
Provision for Income Taxes	575,216	525,542
Net Income	$ 1,065,875	$ 3,143,417
Net Income Per Common Share - Basic (in dollars per share)	$ 0.31	$ 0.93
Net Income Per Common Share - Diluted (in dollars per share)	$ 0.31	$ 0.93
Basic (in shares)	3,433,995	3,392,839
Diluted (in shares)	3,433,995	3,393,720