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COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS - Additional information (Details) $ / shares in Units, $ in Thousands |  |  |  |  | 6 Months Ended |  |  |
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Jun. 11, 2025 D $ / shares | Feb. 24, 2025 USD ($) $ / shares shares | Jan. 10, 2025 USD ($) D $ / shares shares | Dec. 30, 2021 USD ($) | Jun. 30, 2025 USD ($) $ / shares | Dec. 31, 2024 USD ($) | Jul. 26, 2024 USD ($) | Dec. 13, 2023 $ / shares
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Aggregate gross proceeds |  |  | $ 6,250 |  |  |  |  |
Net of fees offering |  |  | $ 5,400 |  |  |  |  |
Reserved for rights offering | shares |  |  | 6,250,000 |  |  |  |  |
Number of shares | shares |  |  | 1 |  |  |  |  |
Restricted cash, current |  |  | $ 5,000 |  |  | $ 5,000 |  |
Common stock reserved for issuance | shares |  |  | 6,250,000 |  |  |  |  |
Percentage of right warrants |  |  | 90.00% |  |  |  |  |
Warrant exercise price per share | $ / shares |  | $ 1.13 |  |  |  |  |  | $ 2
Right warrants were exercised by holders | shares |  | 1,400,000 |  |  |  |  |  |
Additional aggregate gross proceeds |  | $ 1,600 |  |  | $ 1,439 |  |  |
Net of fees warrants |  | $ 1,400 |  |  |  |  |  |
Aggregate registered amount for offerings |  |  |  |  |  |  | $ 150,000 |
Grant date exercise price range | $ / shares |  |  |  |  | $ 1.28 |  |  |
Total unrecognized compensation cost related to stock options |  |  |  |  | $ 2,200 |  |  |
Amortized period |  |  |  |  | 17 months |  |  |
Compensation expense |  |  |  |  | $ 400 |  |  |
Net proceeds excluding proceeds received upon exercise of warrants |  |  |  |  | $ 5,392 |  |  |
Restricted stock-units ("RSUs") |  |  |  |  |  |  |  |
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Vesting period |  |  |  |  | 28 months |  |  |
Jefferies LLC and B. Riley FBR, Inc | Scenario one limitations related to our market capitalization |  |  |  |  |  |  |  |
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Aggregate offering price |  |  |  | $ 75,000 |  |  |  |
Series A Right Warrants |  |  |  |  |  |  |  |
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Number of common stock purchased by each warrant | shares |  |  | 1 |  |  |  |  |
Fair value of warrants and recorded within additional paid-in-capital |  |  | $ 300 |  |  |  |  |
Percentage of right warrants |  |  | 90.00% |  |  |  |  |
Number of trading days | D |  |  | 5 |  |  |  |  |
Number of warrants expired | shares |  | 4,850,000 |  |  |  |  |  |
Number of days used for the calculation of volume weighted average price of the common stock issued | D |  |  | 5 |  |  |  |  |
Series A Right Warrants | Maximum |  |  |  |  |  |  |  |
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Warrant exercise price per share | $ / shares |  |  | $ 2 |  |  |  |  |
Series A Right Warrants | Minimum |  |  |  |  |  |  |  |
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Warrant exercise price per share | $ / shares |  |  | $ 1 |  |  |  |  |
Series B Right Warrants |  |  |  |  |  |  |  |
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Number of common stock purchased by each warrant | shares |  |  | 1 |  |  |  |  |
Fair value of warrants and recorded within additional paid-in-capital |  |  | $ 100 |  |  |  |  |
Percentage of right warrants |  |  | 90.00% |  |  |  |  |
Number of trading days | D |  |  | 5 |  |  |  |  |
Number of days used for the calculation of volume weighted average price of the common stock issued | D | 5 |  |  |  |  |  |  |
Number of trading days | D | 5 |  |  |  |  |  |  |
Minimum required price of the warrants | $ / shares | $ 2 |  |  |  |  |  |  |
Series B Right Warrants | Maximum |  |  |  |  |  |  |  |
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Warrant exercise price per share | $ / shares |  |  | $ 4 |  |  |  |  |
Series B Right Warrants | Minimum |  |  |  |  |  |  |  |
COMMON STOCK, STOCK-BASED COMPENSATION AND WARRANTS |  |  |  |  |  |  |  |
Warrant exercise price per share | $ / shares |  |  | $ 2 |  |  |  |  |

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