Schedule of Assets and Liabilities of Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Discontinued Operations and Disposal Groups [Abstract]
Total net revenues		$ 34		$ 62
Gross loss		(34)		(62)
Research and development expenses		158		364
Depreciation and amortization expense		13		14
Selling, general and administrative expenses		185		356
Total operating expenses		356		734
Operating loss from discontinued operations		(390)		(796)
Impairment of assets held for sale
Loss from discontinued operations		$ (390)		$ (796)