RELATED PARTIES - Assets/Liabilities (Details) - USD ($) $ in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Disclosure of transactions between related parties [line items] | ||
| Preferred shares held by the partnership | $ 3,033 | $ 2,959 |
| Total for all related parties | ||
| Disclosure of transactions between related parties [line items] | ||
| Net (payables)/receivables within equity accounted investments | (194) | (23) |
| Loans and notes receivable with other affiliates | 533 | 277 |
| Debt obligations, payables and other liabilities | (2,325) | (2,402) |
| Corporate borrowings | (1,076) | (1,076) |
| Property-specific obligations | (432) | (578) |
| Preferred shares held by the partnership | (212) | 0 |
| Preferred shares held by Brookfield Corporation | (3,033) | (2,959) |
| Brookfield Corporation interest in CanHoldco | (1,210) | (1,231) |
| Total for all associates | ||
| Disclosure of transactions between related parties [line items] | ||
| Debt obligations, payables and other liabilities | $ (325) | $ (372) |