Equity (Share Repurchase Authorizations) (Details) - USD ($) $ in Millions |
Mar. 31, 2026 |
Nov. 05, 2024 |
|---|---|---|
| Equity, Class of Treasury Stock [Line Items] | ||
| Stock repurchase program, remaining authorized repurchase amount | $ 3,630 | |
| Share Repurchase Authorization November 2024 | ||
| Equity, Class of Treasury Stock [Line Items] | ||
| Stock repurchase program, authorized amount | $ 5,000 |