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v3.23.1

Contractholder Funds - Changes in Policyholder Account Balances (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 | Dec. 31, 2022
Changes in policyholder account balances |  |
Balance at beginning of period | $ 26,349.6 |
Balance at end of period | 26,184.4 | $ 26,349.6
Retirement and Income Solutions |  |
Changes in policyholder account balances |  |
Balance at beginning of period | 19,764.4 |
Balance at end of period | 19,628.4 | 19,764.4
Retirement and Income Solutions | Workplace savings and retirement solutions |  |
Changes in policyholder account balances |  |
Balance at beginning of period | 12,154.7 | 10,996.2
Premiums and deposits | 1,337.6 | 3,719.5
Policy charges | (7.5) | (28.5)
Surrenders, withdrawals and benefit payments | (1,960.2) | (2,866.7)
Net transfers from (to) separate account | 896.8 | 164.6
Interest credited | 63.3 | 194.3
Other | (8.1) | (24.7)
Balance at end of period | $ 12,476.6 | $ 12,154.7
Weighted-average crediting rate | 2.16% | 1.94%
Cash surrender value | $ 10,797.2 | $ 10,341.7
Retirement and Income Solutions | Individual variable annuities |  |
Changes in policyholder account balances |  |
Balance at beginning of period | 381.4 | 380.9
Premiums and deposits | 110.2 | 426.5
Surrenders, withdrawals and benefit payments | (243.1) | (843.2)
Net transfers from (to) separate account | 115.1 | 406.6
Interest credited | 2.5 | 10.6
Balance at end of period | $ 366.1 | $ 381.4
Weighted-average crediting rate | 2.81% | 2.79%
Cash surrender value | $ 363.3 | $ 378.6
Retirement and Income Solutions | Individual fixed deferred annuities |  |
Changes in policyholder account balances |  |
Balance at beginning of period | 7,228.3 | 9,646.3
Premiums and deposits | 7.5 | 35.9
Surrenders, withdrawals and benefit payments | (492.8) | (2,655.6)
Interest credited | 42.7 | 201.7
Balance at end of period | $ 6,785.7 | $ 7,228.3
Weighted-average crediting rate | 2.67% | 2.63%
Cash surrender value | $ 6,648.8 | $ 7,081.4
Benefits and Protection | Life Insurance | Universal life |  |
Changes in policyholder account balances |  |
Balance at beginning of period | 6,947.9 | 6,962.5
Premiums and deposits | 312.4 | 1,267.2
Policy charges | (213.5) | (837.8)
Surrenders, withdrawals and benefit payments | (170.4) | (390.0)
Net transfers from (to) separate account | (13.1) | (301.5)
Interest credited | 52.4 | 247.5
Other | (0.3) |
Balance at end of period | 6,915.4 | 6,947.9
Reinsurance impact | (3,496.8) | (3,528.9)
Balance at end of period after reinsurance | $ 3,418.6 | $ 3,419.0
Weighted-average crediting rate | 3.33% | 3.35%
Net amount at risk | $ 86,335.6 | $ 86,547.9
Cash surrender value | $ 5,883.5 | $ 5,911.5

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