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Variable Interest Entities - Investment Entities Narrative (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021
VIEs, not primary beneficiary |  |
Variable interest entities |  |
Obligation to provide financial or other support to VIEs | $ 0 |
VIEs, not primary beneficiary | CLOs |  |
Variable interest entities |  |
Maximum loss exposure | 1 | $ 1
Available-for-sale securities, amortized cost | 1 | 1
VIEs, not primary beneficiary | Property Funds |  |
Variable interest entities |  |
Maximum loss exposure | 57 | 44
Other investments | 57 | 44
VIEs, not primary beneficiary | Hedge Funds and other Private Funds |  |
Variable interest entities |  |
Maximum loss exposure | 0 | 0
Other investments | 0 | 0
VIEs, not primary beneficiary | Non-U.S. Series Funds |  |
Variable interest entities |  |
Maximum loss exposure | 25 | 43
Other investments | 25 | 43
VIEs, not primary beneficiary | Affordable Housing Partnerships and Other Real Estate Partnerships |  |
Variable interest entities |  |
Maximum loss exposure | 92 | 138
Other investments | 92 | 138
Liability related to original purchase commitments not yet remitted | 7 | 8
Consolidated investment entities | Unfunded commitments |  |
Variable interest entities |  |
Loans | $ 30 | $ 27

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- Definition Amortized cost excluding accrued interest, after allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124258926&loc=SL82898722-210454 + Details
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- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919230-210447 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 3B -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL120267963-210447 + Details
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- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 740 -Section 50 -Paragraph 2 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985 + Details
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