Revenue - Schedule of Changes in Technology Services Deferred Revenue Liability (Detail) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
| Revenue from Contract with Customer [Abstract] | ||||
| Beginning balance | $ 130 | $ 120 | $ 133 | $ 125 |
| Additions | 21 | 27 | 42 | 48 |
| Revenue recognized that was included in the beginning balance | (31) | (25) | (55) | (51) |
| Ending balance | $ 120 | $ 122 | $ 120 | $ 122 |