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Commitments and Contingencies - Schedule of Investment Commitments (Details) $ in Millions | Sep. 30, 2025 USD ($)
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Commitment to Invest |
Other Commitments [Line Items] |
Total | $ 4,262
Residential mortgage loans |
Other Commitments [Line Items] |
Total | 365
Limited partnerships | Commitment to Invest |
Other Commitments [Line Items] |
Total | 1,127
Asset-backed lending | Commitment to Invest |
Other Commitments [Line Items] |
Total | 225
Fixed maturity securities, asset-backed securities | Commitment to Invest |
Other Commitments [Line Items] |
Total | 460
Direct Lending | Commitment to Invest |
Other Commitments [Line Items] |
Total | 1,734
Other fixed maturity securities, AFS | Commitment to Invest |
Other Commitments [Line Items] |
Total | 162
Commercial mortgage loans | Commitment to Invest |
Other Commitments [Line Items] |
Total | 79
Other assets | Commitment to Invest |
Other Commitments [Line Items] |
Total | $ 110

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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. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-4 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-3 + Details
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