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CREDIT FACILITIES AND LONG-TERM DEBT - Non-Recourse Asset Backed Debt (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Debt Instrument [Line Items] |  |  |
Loss on extinguishment of debt | $ (216) | $ 25 | $ 0
Payment for early extinguishment of debt | 4 | 10 | $ 0
Line of Credit |  |  |
Debt Instrument [Line Items] |  |  |
Debt facility | 8,125 |  |
Fully committed borrowing capacity | 2,800 |  |
Asset-Backed Senior Revolving Credit Facility | Revolving Credit Facility | Multiple Senior Revolving Credit Facilities |  |  |
Debt Instrument [Line Items] |  |  |
Fully committed borrowing capacity | 650 |  |
Asset-Backed Senior Term Debt Facility |  |  |
Debt Instrument [Line Items] |  |  |
Loss on extinguishment of debt | 9 | 25 |
Payment for early extinguishment of debt | 4 | 10 |
Unamortized write off | 5 | $ 15 |
Asset-Backed Senior Term Debt Facility | Revolving Credit Facility | Multiple Term Loan Facilities |  |  |
Debt Instrument [Line Items] |  |  |
Fully committed borrowing capacity | 1,400 |  |
Mezzanine Term Debt Facilities | Line of Credit |  |  |
Debt Instrument [Line Items] |  |  |
Debt facility | 2,600 |  |
Mezzanine Term Debt Facilities | Line of Credit | Multiple Senior Revolving Credit Facilities |  |  |
Debt Instrument [Line Items] |  |  |
Fully committed borrowing capacity | $ 750 |  |

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