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v3.23.1

Separate Account Assets and Liabilities - Separate Account Liabilities (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 | Dec. 31, 2022
Separate Account, Liability [Roll Forward] |  |  |  |
Beginning balance | $ 73,962 | [1] | $ 97,491 |
Premiums and deposits | 383 |  | 1,744 |
Policy charges | (404) |  | (1,685) |
Surrenders and other benefits | (1,506) |  | (6,757) |
Investment return | 3,439 |  | (16,377) |
Net transfer from (to) general account | 6 |  | 133 |
Other charges | 61 |  | (587) |
Ending balance | 75,941 |  | 73,962 | [1]
Cash surrender value | 73,743 |  | 71,747 |
Variable Annuities |  |  |  |
Separate Account, Liability [Roll Forward] |  |  |  |
Beginning balance | 63,223 |  | 82,862 |
Premiums and deposits | 204 |  | 1,067 |
Policy charges | (331) |  | (1,396) |
Surrenders and other benefits | (1,250) |  | (4,923) |
Investment return | 2,963 |  | (14,450) |
Net transfer from (to) general account | 5 |  | 63 |
Other charges | 0 |  | 0 |
Ending balance | 64,814 |  | 63,223 |
Cash surrender value | 63,086 |  | 61,461 |
Variable Universal Life |  |  |  |
Separate Account, Liability [Roll Forward] |  |  |  |
Beginning balance | 7,653 |  | 9,376 |
Premiums and deposits | 111 |  | 425 |
Policy charges | (71) |  | (278) |
Surrenders and other benefits | (71) |  | (286) |
Investment return | 407 |  | (1,654) |
Net transfer from (to) general account | 1 |  | 70 |
Other charges | 0 |  | 0 |
Ending balance | 8,030 |  | 7,653 |
Cash surrender value | 7,560 |  | 7,200 |
Threadneedle Investment Liabilities |  |  |  |
Separate Account, Liability [Roll Forward] |  |  |  |
Beginning balance | 3,086 |  | 5,253 |
Premiums and deposits | 68 |  | 252 |
Policy charges | (2) |  | (11) |
Surrenders and other benefits | (185) |  | (1,548) |
Investment return | 69 |  | (273) |
Net transfer from (to) general account | 0 |  | 0 |
Other charges | 61 |  | (587) |
Ending balance | 3,097 |  | 3,086 |
Cash surrender value | $ 3,097 |  | $ 3,086 |
[1] | Certain prior period amounts have been restated. See Note 3 for more information.

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- Definition Amount of separate account liability payable to policyholder upon surrender of contract before maturity. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 80 -Section 55 -Paragraph 18 -URI https://asc.fasb.org/extlink&oid=124505678&loc=SL117422401-158474 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 80 -Section 50 -Paragraph 2 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=124508989&loc=SL117422267-158473 + Details
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