Stockholders' Equity - Dividends Declared (Details) - USD ($) $ / shares in Units, $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Dividends Payable [Line Items] | |||
| Cash dividends declared on Class A and Class B common stock, per share | $ 3.15 | $ 2.74 | $ 2.37 |
| Annual dividends declared | $ 2,840 | $ 2,526 | $ 2,231 |