v3.25.2
Stock-Based Compensation - Stock Option Activity (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
 6 Months Ended
Jun. 30, 2025
Number of Shares  
Balance at the beginning of the period (in shares) 26,013
Options, Granted (in shares) 3,522
Options, Exercised (in shares) (19)
Options, Forfeited (in shares) (272)
Options, Expired (in shares) (973)
Balance at the end of the period (in shares) 28,271
Vested and non-vested expected to vest as of the end of the period (in shares) 27,036
Exercisable at the end of the period (in shares) 19,534
Weighted Average Exercise  Price  
Balance at the beginning of the period (in dollars per share) $ 12.11
Options, Granted (in dollars per share) 8.60
Options, Exercised (in dollars per share) 7.34
Options, Forfeited (in dollars per share) 11.21
Options, Expired (in dollars per share) 12.99
Balance at the end of the period (in dollars per share) 11.65
Vested and non-vested expected to vest as of the end of the period (in dollars per share) 11.66
Exercisable at the end of the period (in dollars per share) $ 11.91
Weighted Average Remaining Years and Aggregate Intrinsic Value  
Balance at the end of the period 5 years 10 months 24 days
Vested and non-vested expected to vest at the end of the period 5 years 9 months 18 days
Exercisable at the end of the period 4 years 8 months 12 days
Aggregate intrinsic value, options outstanding $ 0.4
Aggregate intrinsic value, Vested and non-vested expected to vest 0.4
Aggregate intrinsic value of options exercisable $ 0.4