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LIQUIDITY AND PLAN OF OPERATIONS (Details Narrative) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Liquidity And Plan Of Operations
Net cash used in operating activities	$ 4,367	$ 3,391
Proceeds from sale of equity securities	4,968
Cash	$ 7,737	$ 7,142

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.

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The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.

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