Variable Interest Entities - Schedule of Principal Provisions of Subscription Lines (Details) - VIE, Primary Beneficiary - Asset Management - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended |
|---|---|---|
Mar. 31, 2026 |
Dec. 31, 2025 |
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| Debt Instrument [Line Items] | ||
| Principal Outstanding | $ 2,257 | $ 1,443 |
| Subscription lines | ||
| Debt Instrument [Line Items] | ||
| Principal Outstanding | $ 2,257 | $ 1,443 |
| Weighted Average Interest Rate (as percent) | 5.73% | 5.66% |
| Weighted Average Remaining Maturity in Years | 2 months 8 days | 2 months 26 days |
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- Definition Debt Instrument, Weighted Average Remaining Term No definition available.
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average interest rate of debt outstanding. No definition available.
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