Quarterly report [Sections 13 or 15(d)]

Stock-Based Compensation - Outstanding Awards and Exercises (Details)

v3.26.1
Stock-Based Compensation - Outstanding Awards and Exercises (Details)
$ / shares in Units, shares in Thousands, $ in Millions
 3 Months Ended
Mar. 31, 2026
USD ($)
$ / shares
shares
Awards | Series C common stock  
Compensation cost not yet recognized  
Shares reserved for future issuance upon exercise of stock options 2,700
Employee Stock Option  
Options  
Granted (in shares) 0
Compensation cost not yet recognized  
Unrecognized compensation cost options | $ $ 3
Period over which unrecognized compensation cost will be recognized 1 year
Employee Stock Option | Series B common stock  
Options  
Outstanding at the end (in shares) 14
WAEP  
WAEP Outstanding at the end (in dollars per share) | $ / shares $ 93.27
Employee Stock Option | Series C common stock  
Options  
Outstanding at the beginning (in shares) 2,758
Forfeited/Cancelled (in shares) (44)
Outstanding at the end (in shares) 2,714
Exercisable at the end (in shares) 2,599
WAEP  
WAEP Outstanding at the beginning (in dollars per share) | $ / shares $ 113.69
WAEP options forfeited/cancelled (in dollars per share) | $ / shares 82.84
WAEP Outstanding at the end (in dollars per share) | $ / shares 114.19
WAEP options exercisable (in dollars per share) | $ / shares $ 116.07
Options additional disclosures  
Weighted average remaining contractual life outstanding 2 years 3 months 18 days
Weighted average remaining contractual life exercisable 2 years 2 months 12 days
Employee Stock Option | Series A and B common stock  
Options  
Outstanding at the end (in shares) 0