v3.25.1
FAIR VALUE MEASUREMENTS - Assets and Liabilities Measured on Recurring Basis (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Liabilities:    
Derivative Liability, Statement of Financial Position [Extensible Enumeration] Convertible promissory notes Convertible promissory notes
Fair Value, Recurring | Level 1    
Assets:    
Cash and cash equivalents $ 28,843 $ 710
Short-term investments   0
Total 28,843 710
Liabilities:    
Derivative liabilities at fair value 0 0
Warrants liability 0 0
Total 0 0
Fair Value, Recurring | Level 1 | Bank deposits    
Assets:    
Short-term investments   0
Fair Value, Recurring | Level 1 | Money market fund    
Assets:    
Cash and cash equivalents 28,843 710
Fair Value, Recurring | Level 2    
Assets:    
Cash and cash equivalents 0 0
Short-term investments   44,395
Total 0 44,395
Liabilities:    
Derivative liabilities at fair value 0 0
Warrants liability 32,140 0
Total 32,140 0
Fair Value, Recurring | Level 2 | Bank deposits    
Assets:    
Short-term investments   44,395
Fair Value, Recurring | Level 2 | Money market fund    
Assets:    
Cash and cash equivalents 0 0
Fair Value, Recurring | Level 3    
Assets:    
Cash and cash equivalents 0 0
Short-term investments   0
Total 0 0
Liabilities:    
Derivative liabilities at fair value 12,875 4,126
Warrants liability 9,010 3,400
Total 21,885 7,526
Fair Value, Recurring | Level 3 | Bank deposits    
Assets:    
Short-term investments   0
Fair Value, Recurring | Level 3 | Money market fund    
Assets:    
Cash and cash equivalents $ 0 $ 0