v3.26.1
Condensed Statements of Changes in Stockholders' Deficit - USD ($)
$ in Thousands
Total
Public Equity Offering - ATM
Common Stock
Common Stock
Public Equity Offering - ATM
Additional Paid-in Capital
Additional Paid-in Capital
Public Equity Offering - ATM
Accumulated Deficit
Beginning balance (in shares) at Dec. 31, 2024     91,413,742        
Beginning balance at Dec. 31, 2024 $ (60,156)   $ 91   $ 302,967   $ (363,214)
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Common Stock issued under public equity offering-ATM (in shares)       7,457,627      
Common Stock issued under public equity offering-ATM   $ 22,000   $ 8   $ 21,992  
Costs of common stock issued under public equity offering-ATM   (729)       (729)  
Share-based compensation expense 1,587       1,587    
Vested restricted stock units, net (in shares)     445,784        
Vested restricted stock units, net (702)       (702)    
Net loss (22,930)           (22,930)
Ending balance (in shares) at Mar. 31, 2025     99,317,153        
Ending balance at Mar. 31, 2025 (60,930)   $ 99   325,115   (386,144)
Beginning balance (in shares) at Dec. 31, 2025     122,044,299        
Beginning balance at Dec. 31, 2025 (33,662)   $ 122   413,214   (446,998)
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Common Stock issued under public equity offering-ATM (in shares)       1,191,071      
Common Stock issued under public equity offering-ATM   5,062   $ 1   5,061  
Costs of common stock issued under public equity offering-ATM   $ (303)       $ (303)  
Warrants issued under the Purchase Agreement 916       916    
Share-based compensation expense 2,318       2,318    
Vested restricted stock units, net (in shares)     1,048,422        
Vested restricted stock units, net (329)   $ 1   (330)    
Options exercises, net (in shares)     750        
Options exercised, net 1       1    
Net loss (8,057)           (8,057)
Ending balance (in shares) at Mar. 31, 2026     124,284,542        
Ending balance at Mar. 31, 2026 $ (34,054)   $ 124   $ 420,877   $ (455,055)