Fair Value Disclosures - Additional Information (Detail) - USD ($) $ in Millions |
6 Months Ended | |
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Jun. 30, 2024 |
Dec. 31, 2023 |
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| Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | ||
| Collateralized loan obligations outstanding borrowings maturity year | 2030 | |
| Fair Value Option [Member] | ||
| Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | ||
| Total investments | $ 75 | $ 42 |
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- Definition Collateralized loan obligations outstanding borrowings maturity year. No definition available.
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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/exampleRef
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- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Details
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