v3.26.3
SHAREHOLDERS' EQUITY AND SHARE INCENTIVE PLANS - Schedule of RSU Activity (Details)
 9 Months Ended
Sep. 30, 2026
$ / shares
shares
Weighted Average Grant Date Fair Value  
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognitions1 2 months 15 days
Restricted Stock Units (RSUs)  
Outstanding Restricted Share Units  
Outstanding, beginning of period (in shares) 27,211,269
Granted (in shares) 20,599,989
Vested (in shares) (8,912,038)
Forfeited (in shares) (5,144,020)
Outstanding, end of period (in shares) 33,755,200
Weighted Average Grant Date Fair Value  
Outstanding, beginning of period (in dollars per share) | $ / shares $ 3.84
Granted (in dollars per share) | $ / shares 3.28
Vested (in dollars per share) | $ / shares 4.03
Forfeited (in dollars per share) | $ / shares 3.72
Outstanding, end of period (in dollars per share) | $ / shares $ 3.45
Vested shares netted out to satisfy tax obligations (in shares) 2,768,448
Non-voting Ordinary shares reclassified into Ordinary shares 2,491,536