Financing Receivables - Transfer of Financing Assets (Details) - USD ($) $ in Millions |
6 Months Ended | ||
|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jan. 01, 2025 |
|
| Financing receivables | |||
| Financing receivable transferred, net gain (loss) | $ (25) | $ (33) | |
| Commercial Financing Receivables | |||
| Financing receivables | |||
| Financing receivables transferred | 3,715 | 3,686 | |
| Financing receivables transferred and uncollected | $ 686 | $ 786 | |
| Commercial Financing Receivables | Third Party Investor | |||
| Financing receivables | |||
| Transfer of financial assets, sales period | 26 months | ||
| Commercial Financing Receivables | Third Party Investor | Maximum | |||
| Financing receivables | |||
| Financing receivables to be sold | $ 1,300 | ||