XML 49 R39.htm IDEA: XBRL DOCUMENT v3.25.3
Common Stock (Details) - $ / shares
 9 Months Ended 12 Months Ended
Sep. 30, 2025
Dec. 31, 2024
Class of Stock [Line Items]    
Common stock authorized (in shares) 200,000,000 200,000,000
Common stock par value (in dollars per share) $ 0.001 $ 0.001
Dividends declared cash (in dollars per share) $ 0 $ 0
Common stock reserved for future issuance (in shares) 7,420,572 6,524,974
Shares available for future grant under the 2021 Equity Incentive Plan    
Class of Stock [Line Items]    
Common stock reserved for future issuance (in shares) 2,673,817 2,201,012
Outstanding options under the 2021 Equity Incentive Plan    
Class of Stock [Line Items]    
Common stock reserved for future issuance (in shares) 2,261,117 1,987,784
Outstanding options under the 2023 Inducement Plan    
Class of Stock [Line Items]    
Common stock reserved for future issuance (in shares) 380,424 380,424
Outstanding restricted stock units under the 2021 Equity Incentive Plan    
Class of Stock [Line Items]    
Common stock reserved for future issuance (in shares) 1,394,975 1,480,338
Common stock available for Employee Stock Purchase Plan    
Class of Stock [Line Items]    
Common stock reserved for future issuance (in shares) 710,239 475,416