Derivative Financial Instruments - Credit-Risk Related Contingent Features (Detail) $ in Millions |
Jun. 30, 2026
USD ($)
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| One-notch downgrade | |
| Derivative [Line Items] | |
| Amount of additional collateral to be posted upon downgrade | $ 0 |
| Two-notch downgrade | |
| Derivative [Line Items] | |
| Amount of additional collateral to be posted upon downgrade | $ 27 |
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- Definition The aggregate fair value of additional assets that would be required to be posted as collateral for derivative instruments with credit-risk-related contingent features if the credit-risk-related contingent features were triggered at the end of the reporting period. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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/2009/role/commonPracticeRef
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