Revenue - Schedule of Changes in Technology Services Deferred Revenue Liability (Detail) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2022 |
|
| Revenue from Contract with Customer [Abstract] | ||
| Beginning balance | $ 125 | $ 122 |
| Additions | 92 | 99 |
| Revenue recognized that was included in the beginning balance | (84) | (96) |
| Ending balance | $ 133 | $ 125 |