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Discontinued Operations (Details Narrative) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
	Mar. 01, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Operating loss carryforward percentage			50.00%
Discontinued operation, depreciation and amortization				$ 186
Capital expenditures		$ 38		$ 88
Foreign Tax Authority [Member]
Operating loss carryforwards					$ 14,900
Domestic Tax Authority [Member]
Operating loss carryforwards					$ 41,200
Bank of America Credit Facility [Member]
Repayments of lines of credit	$ 600
Bank of America Credit Facility [Member] \| Advisors [Member]
Advisory fees	486
RF Industries, Ltd [Member]
Proceeds from sale of Microlab	22,800
Indemnity escrow	150
Purchase price adjustment holdback	100
Muzinich BDC, Inc [Member]
Repayment of Muzinich term loan	$ 4,100