v3.26.1
Stockholders' Equity (Deficit) - At-The-Market Offering (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 12, 2025
Dec. 09, 2025
Oct. 20, 2025
Oct. 10, 2025
Sep. 19, 2025
Jul. 01, 2025
Mar. 21, 2025
Feb. 11, 2025
Dec. 17, 2024
Mar. 04, 2024
Jan. 12, 2024
Dec. 31, 2025
Dec. 31, 2024
Class of Stock [Line Items]                          
Aggregate cost $ 17,400 $ 3,700 $ 13,000 $ 9,200     $ 2,100   $ 5,000 $ 4,000 $ 4,000    
Agent fees and other offering costs                   $ 500 $ 400 $ 1,673 $ 1,677
Deemed dividend on downround of warrants                       117 $ 0
Common Class A                          
Class of Stock [Line Items]                          
Number of shares sold (in shares)           38,096 60,025 16,807 12,886 5,283 3,602    
ATM Sales Agreement                          
Class of Stock [Line Items]                          
Aggregate cost         $ 7,400             13,600  
Deferred offering costs         $ 50,000                
Commission rate percentage         3.00%                
Agent fees and other offering costs                       500  
Deemed dividend on downround of warrants                       $ 100  
ATM Sales Agreement | Common Class A                          
Class of Stock [Line Items]                          
Number of shares sold (in shares)                       757,193