Income Taxes - Narrative (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
---|---|---|---|---|---|
Jun. 30, 2023 |
Jun. 30, 2022 |
Jun. 30, 2023 |
Jun. 30, 2022 |
Dec. 31, 2022 |
|
Income Tax Disclosure [Abstract] | |||||
Effective income tax rate (as a percent) | 31.10% | 24.50% | 23.80% | 27.90% | |
Unrecognized tax benefits | $ 245 | $ 245 | $ 223 | ||
Accrued interest and penalties associated with unrecognized tax benefits | 47 | 47 | $ 38 | ||
Reduction of unrecognized tax benefits is reasonably possible | $ 20 | $ 20 |