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v3.23.3

Separate Account Balances - Benefits and Protection (Details) - USD ($) $ in Millions | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2023 | Dec. 31, 2022
Changes in separate account liabilities |  |
Balance at beginning of period | $ 155,375.1 |
Balance at end of period | 155,478.2 | $ 155,375.1
Benefits and Protection | Life Insurance | Universal life |  |
Changes in separate account liabilities |  |
Balance at beginning of period | 5,011.0 | 5,886.1
Premiums and deposits | 404.9 | 514.7
Policy charges | (96.5) | (122.1)
Surrenders, withdrawals and benefit payments | (271.2) | (208.6)
Investment performance | 361.1 | (1,054.5)
Net transfers (to) from general account | 7.0 | (4.6)
Balance at end of period | 5,416.3 | 5,011.0
Cash surrender value | $ 5,474.4 | $ 5,055.8

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