v3.26.1
Net Loss Per Share - Summary 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 [Abstract]            
Net loss $ (83,707) $ (73,291) $ (70,375) $ (77,065) $ (156,998) $ (147,440)
Net loss per share, basic $ (0.41)   $ (0.41)   $ (0.82) $ (0.87)
Net loss per share, diluted $ (0.41)   $ (0.41)   $ (0.82) $ (0.87)
Weighted average shares of common stock, basic 202,849,466   171,264,622   191,412,839 170,254,500
Weighted average shares of common stock, diluted 202,849,466   171,264,622   191,412,839 170,254,500