v3.26.1
Net Loss Per Share Giving Effect to Exchange of Common Stock to Series A Preferred Stock - Schedule of Computation of Basic and Diluted Net Loss Per Share (Detail) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]            
Net loss $ 32,782 $ 29,613 $ 26,182 $ 29,281 $ 62,395 $ 55,463
Common Stock [Member]            
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]            
Net loss $ 31,277       $ 59,502  
Weighted average shares of outstanding, basic 103,882,937   64,027,892   96,887,741 63,996,126
Weighted average shares of outstanding, diluted 103,882,937   64,027,892   96,887,741 63,996,126
Net loss per share, basic $ 0.3   $ 0.41   $ 0.61 $ 0.87
Net loss per share, diluted $ 0.3   $ 0.41   $ 0.61 $ 0.87
Series A Preferred Stock [Member]            
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]            
Net loss $ 1,505       $ 2,893  
Weighted average shares of outstanding, basic 500,000       470,994  
Weighted average shares of outstanding, diluted 500,000       470,994  
Net loss per share, basic $ 3.01       $ 6.14  
Net loss per share, diluted $ 3.01       $ 6.14