INVESTMENT IN UNCONSOLIDATED ENTITY - AVLP (Details 1) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Beginning balance	$ 22,130,000	$ 15,957,000
Investment in convertible promissory notes	2,200,000	7,344,000
Fair value of warrants		2,786,000
Unrealized loss in warrants		(7,772,000)
Unrealized gain in common stock		(150,000)
Loss from equity investment	(924,000)	(311,000)
Accretion of discount		4,210,000
Accrued interest	143,000	66,000
Loss on remeasurement upon conversion	(2,700,000)
Conversion of AVLP convertible promissory notes	(17,040,000)
Elimination of intercompany debt after conversion	(3,809,000)
Ending balance		22,130,000
Warrants And Common Stock [Member]
Beginning balance	39,000	5,486,000
Investment in convertible promissory notes
Fair value of warrants		2,786,000
Unrealized loss in warrants		(7,772,000)
Unrealized gain in common stock		(150,000)
Loss from equity investment	(39,000)	(311,000)
Accretion of discount
Accrued interest
Loss on remeasurement upon conversion
Conversion of AVLP convertible promissory notes
Elimination of intercompany debt after conversion
Ending balance		39,000
Convertible Promissory Note [Member]
Beginning balance	22,091,000	10,471,000
Investment in convertible promissory notes	2,200,000	7,344,000
Fair value of warrants
Unrealized loss in warrants
Unrealized gain in common stock
Loss from equity investment	(885,000)
Accretion of discount		4,210,000
Accrued interest	143,000	66,000
Loss on remeasurement upon conversion	(2,700,000)
Conversion of AVLP convertible promissory notes	(17,040,000)
Elimination of intercompany debt after conversion	(3,809,000)
Ending balance		$ 22,091,000