INVESTMENTS - Investments in Consolidated Variable Interest Entities (Detail) - USD ($) $ in Millions |
Sep. 30, 2026 |
Dec. 31, 2025 |
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| Variable Interest Entity [Line Items] | ||||||
| Fixed maturity securities, available-for-sale | $ 60,915 | $ 64,121 | ||||
| Commercial mortgage and other loans | 8,857 | 9,765 | ||||
| Other investments | 8,053 | 6,622 | ||||
| Asset derivatives | 184 | 179 | ||||
| Assets | 113,511 | 116,470 | ||||
| Liability derivatives | 890 | 972 | ||||
| Liabilities | 84,228 | 86,980 | ||||
| Cash and cash equivalents | 5,623 | 6,245 | ||||
| Variable Interest Entity, Consolidated | ||||||
| Variable Interest Entity [Line Items] | ||||||
| Fixed maturity securities, available-for-sale | 3,966 | 3,636 | ||||
| Commercial mortgage and other loans | 7,123 | 7,896 | ||||
| Other investments | [1] | 2,348 | 2,320 | |||
| Asset derivatives | [2] | 36 | 45 | |||
| Assets | 13,473 | 13,897 | ||||
| Liability derivatives | [2] | 743 | 765 | |||
| Liabilities | 743 | $ 765 | ||||
| Cash and cash equivalents | 326 | |||||
| Restricted cash and cash equivalents | $ 65 | |||||
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- Definition Amount of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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/2009/role/commonPracticeRef
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- Definition Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amortized cost, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of investments classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of cash and cash equivalent restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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