The revenues and expenses associated with discontinued operations included in our consolidated statements of operations were as follows (unaudited): (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Major line items constituting pretax profit (loss) of discontinued operations
REVENUE, net		$ 2,775,853
COST OF GOODS SOLD		(1,857,129)
Gross Profit		918,724
SELLING, GENERAL AND ADMINISTRATIVE EXPENSES	(172,472)	(2,401,422)
RESEARCH AND DEVELOPMENT		(11,578)
OTHER INCOME (EXPENSE)
Interest Expense		(37,441)
Interest Income	11	14,751
Gain from asset disposal	7,600
Loss from discontinued operations before income taxes	(164,861)	(1,516,966)
Income tax benefit
Loss from discontinued operations after income taxes	$ (164,861)	$ (1,516,966)