Other Commitments (Details) - USD ($) $ in Billions |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Other Commitments [Line Items] | ||
| Resale and securities borrowing agreements, unfunded contractual commitments | $ 65.0 | $ 34.9 |
| Repurchase and securities lending agreements, unfunded contractual commitments | 27.9 | 6.8 |
| Purchase commitment [Member] | Equity securities [Member] | ||
| Other Commitments [Line Items] | ||
| Other commitment | $ 9.1 | $ 9.2 |
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- Definition Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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. No definition available.
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- Definition Unfunded contractual commitments under repurchase and securities lending agreements. No definition available.
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- Definition Unfunded contractual commitments under resale and securities borrowing agreements. No definition available.
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