Gross proceeds from private placement.

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- Definition

Number of shares warrants exercised.

+ References

No definition available.

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Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

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- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ References

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- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Amount of cost to be recognized for option under share-based payment arrangement.

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- Definition

Amount of expense (income) related to adjustment to fair value of warrant liability.

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Aggregate dividends declared during the period for each share of preferred stock outstanding.

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No definition available.

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The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

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- Definition

The cash inflow associated with the amount received from holders exercising their stock warrants.

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The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

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Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

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No definition available.

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- Definition

For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

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Gross number of share options (or share units) granted during the period.

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- Definition

Expiration date of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in YYYY-MM-DD format.

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STOCKHOLDERS’ EQUITY (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands						1 Months Ended	3 Months Ended			9 Months Ended
	Sep. 30, 2022	Sep. 13, 2022	Jun. 14, 2022	Jan. 21, 2021	Dec. 02, 2020	Jan. 31, 2021	Sep. 30, 2022	Sep. 30, 2021	Jun. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Apr. 09, 2020
Class of Stock [Line Items]
Stock-based compensation expense							$ 116	$ 99		$ 287	$ 306
Warrants exercise price			$ 1.00									$ 0.19
Purchase of warrants	250,000		250,000				250,000			250,000
Proceeds from Warrant Exercises											4,968
Warrants, modification expense							$ 2	7		12	$ 9
Warrants expire date			Jun. 14, 2029
Increase in additional paid in capital warrants	$ 135,000		$ 135,000
New Warrants [Member]
Class of Stock [Line Items]
Warrants exercise price				$ 1.04
Purchase of warrants				1,205,967
Proceeds from Warrant Exercises				$ 1,400
Warrants, modification expense									$ 1,627
Two Investors [Member] \| Warrants [Member]
Class of Stock [Line Items]
Stock issued during period warrants						1,657,144
Warrants exercise price						$ 0.001
Securities Purchase Agreement [Member]
Class of Stock [Line Items]
Gross proceeds from private placement					$ 6,000
Net proceeds from private placement					$ 5,400
Securities Purchase Agreement [Member] \| Pre-funded Warrants [Member]
Class of Stock [Line Items]
Sale of stock, number of shares issued					2,657,144
Sale of stock, price per share					$ 0.699
Employee Stock [Member]
Class of Stock [Line Items]
Non-vested stock options granted, unrecognized estimated compensation cost	$ 395						395			$ 395
Non-vested stock options granted, weighted average period										2 years 18 days
Private Placement [Member] \| Securities Purchase Agreement [Member]
Class of Stock [Line Items]
Sale of stock, number of shares issued					5,914,285
Sale of stock, price per share					$ 0.70
Employees and Consultants [Member]
Class of Stock [Line Items]
Number of options, granted										437,500	180,000
Stock-based compensation expense							$ 116	$ 99		$ 287	$ 306
Stock-based compensation expense										0	13,845
Accredited Investors [Member] \| Warrants [Member]
Class of Stock [Line Items]
Warrants exercise price				$ 1.165
Purchase of warrants				1,205,968
Series F Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock, par value		$ 0.001
Series F Common Stock [Member]
Class of Stock [Line Items]
Common stock, par value		$ 0.001