v3.26.3
Stock-Based Compensation - Summary of Stock Option Activity (Detail)
$ / shares in Units, shares in Thousands, $ in Millions
 9 Months Ended 12 Months Ended
Sep. 30, 2026
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Number of Awards    
Beginning Balance (in shares) | shares 152,202  
Options granted (in shares) | shares 0  
Options Exercised (in shares) | shares (4,782)  
Options Canceled and Forfeited (in shares) | shares (579)  
Ending Balance (in shares) | shares 146,841 152,202
Options Vested and Exercisable, End of Period (in shares) | shares 79,866  
Weighted-Average Exercise Price Per Share    
Beginning Balance (in dollars per share) | $ / shares $ 9.98  
Options granted (in dollars per share) | $ / shares 0  
Options Exercised (in dollars per share) | $ / shares 4.73  
Options Canceled and Forfeited (in dollars per share) | $ / shares 6.27  
Ending Balance (in dollars per share) | $ / shares 10.16 $ 9.98
Options Vested and Exercisable, End of Period (in dollars per share) | $ / shares $ 9.14  
Weighted-Average Remaining Contractual Life (years) and Aggregate Intrinsic Value    
Options Outstanding, Weighted-Average Remaining Contractual Life (in years) 5 years 6 months 6 years 1 month 6 days
Options Vested and Exercisable (in years) 5 years 1 month 6 days  
Options outstanding, aggregate intrinsic value | $ $ 25,974 $ 25,536
Options vested and exercisable, end of period | $ $ 14,209