Available-for-Sale Securities, at Fair Value Nonconsolidated Variable Interest Entities (Details) - USD ($) $ in Thousands |
Sep. 30, 2023 |
Dec. 31, 2022 |
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| Variable Interest Entity [Line Items] | ||
| Available-for-sale securities, at fair value | $ 8,830,726 | $ 7,778,734 |
| Variable Interest Entity, Not Primary Beneficiary | ||
| Variable Interest Entity [Line Items] | ||
| Available-for-sale securities, at fair value | 7,900 | 125,200 |
| Maximum exposure to loss of nonconsolidated Variable Interest Entities | $ 7,900 | $ 125,200 |
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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE). 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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- Details
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