LONG TERM DEBT (Details 2) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
LONG TERM DEBT
10% Senior Unsecured Convertible Debentures	$ 1,130	$ 1,130
Debt Issuance costs to be amortized	(55)	(69)
Debt Discount	(191)	(241)
Long-term convertible debt	$ 884	$ 820

Amount, after accumulated amortization, of debt discount.

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-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant