Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Statement [Abstract]
Sales	$ 783	$ 849	$ 2,106	$ 3,080
Less customer programs and excise taxes	23	43	129	141
Net sales	760	806	1,977	2,939
Cost of sales	560	638	1,476	1,940
Gross profit	200	168	501	999
Operating expenses:
Sales and marketing expenses	218	303	699	1,180
General and administrative expenses	435	172	1,149	1,287
(Gain) loss on disposal of property and equipment	(1)		(1)	3
Total operating expenses	652	475	1,847	2,470
Loss from operations	(452)	(307)	(1,346)	(1,471)
Other income (expense), net
Interest expense	(409)	(203)	(965)	(850)
Loss on debt to equity conversion		(1,321)		(1,321)
Other income	33	25	37	57
Total other income (expense), net	(376)	(1,499)	(928)	(2,114)
Loss before income taxes	(828)	(1,806)	(2,274)	(3,585)
Provision for income taxes
Net loss from continuing operations	(828)	(1,806)	(2,274)	(3,585)
Net loss from discontinued operations	(531)	(350)	(1,866)	(1,812)
Net loss	(1,359)	(2,156)	(4,140)	(5,397)
Preferred stock dividends	(38)	(38)	(113)	(113)
Net loss attributable to common shareholders	$ (1,397)	$ (2,194)	$ (4,253)	$ (5,510)
Basic net loss per common share	$ (0.66)	$ (2.00)	$ (2.28)	$ (5.93)
Basic weighted average common shares outstanding	2,116	1,097	1,862	929