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NON-RECOURSE BORROWINGS - Schedule of Repayments on Subsidiary Borrowings (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | $ 15,140 | $ 12,876
Deferred Financing Costs and Other on Subsidiary Borrowings | (65) |
Less than 1 year |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 1,469 |
Two years from reporting date |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 1,388 |
2021 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 715 |
2022 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 369 |
2023 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 6,309 |
Thereafter |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 4,955 |
Total Principal repayments on Subsidiary Borrowings | 15,205 |
Real Estate |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 6,702 | 6,265
Deferred Financing Costs and Other on Subsidiary Borrowings | (33) |
Real Estate | Less than 1 year |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 725 |
Real Estate | Two years from reporting date |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 826 |
Real Estate | 2021 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 369 |
Real Estate | 2022 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 369 |
Real Estate | 2023 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 3,412 |
Real Estate | Thereafter |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 1,034 |
Total Principal repayments on Subsidiary Borrowings | 6,735 |
Renewable Power |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 2,546 | 2,147
Deferred Financing Costs and Other on Subsidiary Borrowings | (9) |
Renewable Power | Less than 1 year |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 249 |
Renewable Power | Two years from reporting date |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 0 |
Renewable Power | 2021 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 295 |
Renewable Power | 2022 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 0 |
Renewable Power | 2023 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 369 |
Renewable Power | Thereafter |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 1,642 |
Total Principal repayments on Subsidiary Borrowings | 2,555 |
Infrastructure |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 3,666 | 2,719
Deferred Financing Costs and Other on Subsidiary Borrowings | (22) |
Infrastructure | Less than 1 year |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 464 |
Infrastructure | Two years from reporting date |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 517 |
Infrastructure | 2021 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 0 |
Infrastructure | 2022 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 0 |
Infrastructure | 2023 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 428 |
Infrastructure | Thereafter |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 2,279 |
Total Principal repayments on Subsidiary Borrowings | 3,688 |
Private Equity |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 2,226 | $ 1,745
Deferred Financing Costs and Other on Subsidiary Borrowings | (1) |
Private Equity | Less than 1 year |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 31 |
Private Equity | Two years from reporting date |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 45 |
Private Equity | 2021 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 51 |
Private Equity | 2022 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings |  |
Private Equity | 2023 |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 2,100 |
Private Equity | Thereafter |  |
Disclosure of detailed information about borrowings [line items] |  |
Subsidiary borrowings | 0 |
Total Principal repayments on Subsidiary Borrowings | $ 2,227 |

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