Capital Stock (Details) - USD ($) $ / shares in Units, $ in Millions |
3 Months Ended | 9 Months Ended | ||||
|---|---|---|---|---|---|---|
Oct. 22, 2026 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Jul. 25, 2024 |
|
| Share Repurchase Program [Line Items] | ||||||
| Stock repurchase program, authorized amount | $ 2,000 | |||||
| Common stock repurchased, net of excise tax | $ 598 | |||||
| Common stock, dividends, per share, paid (in dollars per share) | $ 0.35 | $ 0.26 | $ 1.05 | $ 0.78 | ||
| Common stock, dividends, per share, declared (in dollars per share) | $ 0.35 | $ 0.26 | $ 1.05 | $ 0.78 | ||
| Subsequent Event | ||||||
| Share Repurchase Program [Line Items] | ||||||
| Common stock, dividends, per share, declared (in dollars per share) | $ 0.35 | |||||