v3.25.4
Stock Compensation - Options Vested and Expected to Vest (Details) - Long-term incentive and director compensation plans - Employee Stock Option
$ / shares in Units, shares in Millions, $ in Millions
 12 Months Ended
Dec. 31, 2025
USD ($)
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Options outstanding, vested and expected to vest (in shares) | shares 24 [1]
Weighted average remaining contractual life, vested and expected to vest (in years) 5 years 9 months 18 days [1]
Weighted average exercise price per share, vested and expected to vest (in dollars per share) | $ / shares $ 150.97 [1]
Intrinsic value, vested and expected to vest (millions of dollars) $ 610 [1]
Outstanding options exercisable (in shares) | shares 15
Weighted average remaining contractual life, options exercisable 4 years 2 months 12 days
Weighted average exercise price per share, options exercisable (in dollars per share) | $ / shares $ 133.57
Intrinsic value, options exercisable (millions of dollars) $ 589
Aggregate intrinsic value of stock options outstanding, excluding the effects of expected forfeitures $ 611
[1] Includes effects of expected forfeitures. Excluding the effects of expected forfeitures, the aggregate intrinsic value of stock options outstanding was $611 million.