Commitments and Contingencies (Details) - USD ($) $ in Millions |
12 Months Ended | ||||
|---|---|---|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2022 |
Sep. 30, 2025 |
Dec. 31, 2024 |
Dec. 31, 2019 |
|
| Commitments and Contingencies | |||||
| Trade and other receivables, net | $ 169 | $ 136 | $ 184 | ||
| previously recognized an estimated liability for a probable loss of approximately | $ 12 | ||||
| Additional estimated settlement expense | $ 15 | ||||
| Total estimated liability | 27 | ||||
| Total cash payment | 41 | ||||
| RHC | |||||
| Commitments and Contingencies | |||||
| Trade and other receivables, net | $ 69 | ||||
| FCC | |||||
| Commitments and Contingencies | |||||
| Total cash payment | 27 | ||||
| DOJ | |||||
| Commitments and Contingencies | |||||
| Additional estimated settlement expense | $ 14 | ||||
| Total cash payment | $ 14 | ||||