Income Taxes - Income Taxes Paid (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| Income Tax Paid, Federal, after Refund Received | $ 2,185 | ||
| Income Tax Paid, Foreign, after Refund Received | 1,441 | ||
| Income Taxes Paid, Net | 3,626 | $ 4,100 | $ 4,700 |
| IRELAND | |||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| Income Tax Paid, Foreign, after Refund Received | 431 | ||
| PUERTO RICO | |||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| Income Tax Paid, Foreign, after Refund Received | 297 | ||
| Foreign Tax Jurisdiction, Other | |||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| Income Tax Paid, Foreign, after Refund Received | $ 713 | ||