Cash Dividends - Additional Information (Detail) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||||||
|---|---|---|---|---|---|---|---|---|
Sep. 30, 2024 |
Jun. 30, 2024 |
Mar. 31, 2024 |
Sep. 30, 2023 |
Jun. 30, 2023 |
Mar. 31, 2023 |
Sep. 30, 2024 |
Sep. 30, 2023 |
|
| Dividends [Abstract] | ||||||||
| Cash dividends paid | $ 29 | $ 30 | $ 20 | $ 20 | $ 20 | $ 20 | $ 79 | $ 60 |