Unaudited Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Revenue:
Product sales and shipping revenue, net of discounts and refunds	$ 1,784	$ 1,350	$ 3,983	$ 4,679
Cost of goods sold:
Cost of goods sold	356	436	843	1,469
Gross profit	1,428	914	3,140	3,210
Operating expenses:
Selling, general and administrative expenses	3,612	4,216	9,481	14,182
Change in fair value of contingent stock consideration	322	608	(513)	(947)
Impairment of intangibles	0	0	4,622	0
Total operating expenses	3,933	4,824	13,590	13,235
Net operating loss before other income (expense)	(2,506)	(3,910)	(10,450)	(10,025)
Other income (expense):
Interest income	14	2	17	4
Gain from settlement	0	0	82	2,434
Gain on extinguishment of debt	0	7	40	741
Loss on sale of property, plant and equipment	0	0	0	(41)
Change in fair value of convertible promissory notes	(411)	772	(718)	1,112
Interest expense	(6)	(178)	(393)	(377)
Other income	0	0	26	0
Total other income (expense)	(403)	603	(946)	3,873
Net loss before income taxes	(2,909)	(3,307)	(11,396)	(6,152)
Provision for income taxes	0	0	0	0
Loss from continuing operations	(2,909)	(3,307)	(11,396)	(6,152)
Disposal group:
Loss before provision for income taxes	(119)	(1,036)	(6,402)	(2,683)
Loss on disposition	(565)	0	(565)	0
Provision for income taxes	0	0	0	0
Loss from disposal group	(684)	(1,036)	(6,967)	(2,683)
Net loss	$ (3,593)	$ (4,343)	$ (18,363)	$ (8,835)
Continuing Operations	$ (0.04)	$ (0.05)	$ (0.16)	$ (0.12)
Disposal group	(0.01)	(0.02)	(0.10)	(0.05)
Net loss per share, basic and diluted	$ (0.05)	$ (0.07)	$ (0.26)	$ (0.17)
Weighted average common shares outstanding
Basic and diluted	70,686,677	62,174,822	69,808,785	49,294,190