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Condensed Consolidated Statements of Stockholders' Equity (Deficit) - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Deficit [Member]
Beginning balance at Dec. 31, 2023 $ (44,856) $ 7 $ 933,372 $ (978,235)
Beginning balance, shares at Dec. 31, 2023   6,752,073    
Issuance of common stock upon vesting of RSUs and PSUs, net of tax withholdings, shares   30,440    
Issuance of common stock under ESPP, value 353   353  
Issuance of common stock under ESPP, shares   21,198    
Issuance of common stock from at the market equity offering, value 18,409 $ 1 18,408  
Issuance of common stock from at the market equity offering, shares   768,331    
Stock-based compensation expense 6,489   6,489  
Net income (loss) (40,133)     (40,133)
Ending balance at Mar. 31, 2024 (59,738) $ 8 958,622 (1,018,368)
Ending balance, shares at Mar. 31, 2024   7,572,042    
Beginning balance at Dec. 31, 2024 $ 13,784 $ 9 991,874 (978,099)
Beginning balance, shares at Dec. 31, 2024 8,650,227 8,650,227    
Issuance of common stock, net of issuance costs, shares 714,285      
Issuance of common stock upon exercise of stock options, shares 0      
Issuance of common stock upon vesting of RSUs and PSUs, net of tax withholdings, shares   12,966    
Issuance of common stock under ESPP, value $ 184   184  
Issuance of common stock under ESPP, shares   14,188    
Issuance of common stock from at the market equity offering, value 996   996  
Issuance of common stock from at the market equity offering, shares   54,806    
Stock-based compensation expense 2,819   2,819  
Net income (loss) 32,682     32,682
Ending balance at Mar. 31, 2025 $ 50,465 $ 9 $ 995,873 $ (945,417)
Ending balance, shares at Mar. 31, 2025 8,732,187 8,732,187