Financing Receivables - Allowance for Credit Losses (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Rollforward of allowance for credit losses | |||
| Beginning balance | $ 54 | $ 63 | $ 59 |
| Provisions | 2 | (2) | 8 |
| Charge-offs | (5) | (8) | (4) |
| Recoveries | 1 | 1 | |
| Ending balance | 52 | 54 | 63 |
| Commercial Loans | |||
| Rollforward of allowance for credit losses | |||
| Beginning balance | 45 | 54 | 54 |
| Provisions | (3) | (5) | 2 |
| Charge-offs | (1) | (4) | (2) |
| Recoveries | 0 | 0 | |
| Ending balance | 41 | 45 | 54 |
| Commercial Loans | Receivables | |||
| Financing receivables | |||
| Accrued interest on loans | 22 | 20 | |
| Consumer Loans | |||
| Rollforward of allowance for credit losses | |||
| Beginning balance | 9 | 9 | 5 |
| Provisions | 5 | 3 | 6 |
| Charge-offs | (4) | (4) | (2) |
| Recoveries | 1 | 1 | |
| Ending balance | $ 11 | $ 9 | $ 9 |