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DEBT (Tables)
12 Months Ended
Dec. 31, 2024
Debt Disclosure [Abstract]  
Schedule of long term debt and unamortized discount balances

December 31, 

2024

2023

Outstanding principal amount

$

30,000

$

30,000

Add: accreted liability of final payment fee

1,134

686

Less: unamortized debt discount, long-term

(549)

Long-term debt, net of discount

$

31,134

$

30,137

Schedule of interest expense

Year Ended December 31, 

2024

    

2023

Interest paid or accrued

$

3,511

$

3,466

Non-cash amortization of debt discount (including warrants)

38

214

Non-cash accrued back-end fee

448

488

$

3,997

$

4,168

Schedule of future principal payments

2025

$

2026

30,000

$

30,000