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STANDBY EQUITY PURCHASE AGREEMENT (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Apr. 05, 2023 | Jun. 30, 2023 | Jun. 30, 2023 | Jun. 30, 2022
Standby Securities Purchase Agreement [Abstract] |  |  |  |
Proceeds from sale of common stock |  |  | $ 0 | $ 11,993
Lincoln Park [Member] |  |  |  |
Standby Securities Purchase Agreement [Abstract] |  |  |  |
Common stock issued and sold (in shares) |  | 214,000 | 214,000 |
Gross proceeds |  | $ 300 | $ 300 |
Standby Equity Purchase Agreement [Member] |  |  |  |
Standby Securities Purchase Agreement [Abstract] |  |  |  |
Consideration shares of common stock (in shares) |  |  | 74,000 |
Common stock issued and sold (in shares) |  |  | 214,000 |
Gross proceeds |  |  | $ 300 |
Number of remaining shares to be sold (in shares) |  |  | 2,860,000 |
Standby Equity Purchase Agreement [Member] | Lincoln Park [Member] |  |  |  |
Standby Securities Purchase Agreement [Abstract] |  |  |  |
Consideration shares of common stock (in shares) | 74,000 |  |  |
Standby Equity Purchase Agreement [Member] | Lincoln Park [Member] | Maximum [Member] |  |  |  |
Standby Securities Purchase Agreement [Abstract] |  |  |  |
Proceeds from sale of common stock | $ 10,000 |  |  |
Common stock purchase agreement commencement period |  |  | 24 months |

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- Definition The cash inflow from the additional capital contribution to the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 14 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14 + Details
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