CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)
Sales, Net	$ 6,585	$ 8,564
Expenses
Cost Of Products	5,113	5,444
Selling, General And Administrative	4,916	3,973
Total Operating Expenses	10,029	9,417
Operating Loss	(3,444)	(853)
Other (expense) Income:
Net Interest (expense)	(15)	(4)
(loss) Gain On Investment In Securities	(496)	205
Other Income (expense)	19	(18)
Total Other (expense) Income	(492)	183
Loss Before Income Taxes	(3,936)	(670)
Provision For Income Taxes	0	0
Net Loss	$ (3,936)	$ (670)
Net Loss Per Share-basic And Diluted:	$ (0.23)	$ (0.05)
Weighted Average Shares Outstanding-basic And Diluted	16,848,777	12,517,412