v3.25.2
Stock-Based Compensation
6 Months Ended
Jun. 30, 2025
Share-Based Payment Arrangement [Abstract]  
Stock-Based Compensation Stock-based compensation
Stock-based Compensation Expense
The following table reflects the components of stock-based compensation expense recognized in our Condensed Consolidated Statements of Operations (in millions):
Three Months Ended June 30,Six Months Ended June 30,
2025202420252024
Research and development$$10 $16 $20 
General and administrative10 15 20 
Total stock-based compensation$15 $20 $31 $40