Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Net sales	$ 9,023	$ 13,251
Cost of sales	6,811	8,822
Gross profit	2,212	4,429
Operating costs and expenses:
Selling expenses	439	924
General and administrative expenses	2,496	3,068
(Loss) income from operations	(723)	437
Other income (expense):
Interest expense, net	(2,117)	(1,837)
Other income	30	1,676
Total other expense	(2,087)	(161)
(Loss) income before income taxes	(2,810)	276
Provision for income taxes	0	0
Total net (loss) income	$ (2,810)	$ 276
Weighted average number of common shares outstanding - basic (in shares)	259,092,833	259,092,833
Net loss per common share - basic (in dollars per share)	$ (0.01)	$ 0
Weighted average number of common shares outstanding - diluted (in shares)	259,092,833	259,092,833
Net loss per common share - diluted (in dollars per share)	$ (0.01)	$ 0