v3.26.3
NET LOSS PER SHARE - Schedule of Reconciliation of Net Loss Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Jun. 30, 2026
Mar. 31, 2026
Sep. 30, 2025
Jun. 30, 2025
Mar. 31, 2025
Sep. 30, 2026
Sep. 30, 2025
Numerator                
Net loss $ (103,568) $ (110,247) $ (93,187) $ (88,977) $ (113,985) $ (106,213) $ (307,002) $ (309,175)
Denominator                
Weighted-average shares of common stock —basic (in shares) 46,777,729     36,124,256     44,858,893 35,415,266
Weighted-average shares of common stock —diluted (in shares) 46,777,729     36,124,256     44,858,893 35,415,266
Net loss per share                
Basic (in dollars per share) $ (2.21)     $ (2.46)     $ (6.84) $ (8.73)
Diluted (in dollars per share) $ (2.21)     $ (2.46)     $ (6.84) $ (8.73)