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v3.23.2

Liability for Future Policyholder Benefits - Reconciliation of the Net Liability for Future Benefits to Life and Health Insurance Reserves (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Mar. 31, 2023 | Dec. 31, 2022 | Mar. 31, 2022 | Dec. 31, 2021
Insurance [Abstract] |  |  |  |  |  |  |  |
Present Value of Expected Future Policyholder benefits | $ 3,635,900 | $ 3,799,400 | $ 3,635,900 | $ 3,799,400 |  |  |  |
Net Liability for Future Policyholder Benefits | 2,924,200 | 3,153,000 | 2,924,200 | 3,153,000 |  |  |  |
Deferred Profit Liability | 288,800 | 230,900 | 288,800 | 230,900 |  |  |  |
A&H and Other Reserves | 150,800 | 201,300 | 150,800 | 201,300 |  |  |  |
Total Life and Health Insurance Reserves | 3,363,800 | 3,585,200 | 3,363,800 | 3,585,200 |  |  |  |
Liability for Future Policy Benefit, by Product Segment [Line Items] |  |  |  |  |  |  |  |
Net Liability for Future Policyholder Benefits | 2,924,200 | 3,153,000 | 2,924,200 | 3,153,000 |  |  |  |
Deferred Profit Liability | 288,800 | 230,900 | 288,800 | 230,900 |  |  |  |
A&H and Other Reserves | 150,800 | 201,300 | 150,800 | 201,300 |  |  |  |
Total Life and Health Insurance Reserves | 3,363,800 | 3,585,200 | 3,363,800 | 3,585,200 |  |  |  |
Term Life Insurance |  |  |  |  |  |  |  |
Insurance [Abstract] |  |  |  |  |  |  |  |
Gross Premiums or Assessments | 98,500 | 95,000 | 202,300 | 196,400 |  |  |  |
Interest Expense | 35,300 | 35,500 | 70,700 | 71,100 |  |  |  |
Liability for Future Policy Benefit, by Product Segment [Line Items] |  |  |  |  |  |  |  |
Net Liability for Future Policyholder Benefits | 10,170,100 | 9,573,500 | 10,170,100 | 9,573,500 |  |  |  |
Liability for Future Policy Benefit, Expected Future Gross Premium, Undiscounted, before Reinsurance | 4,436,600 | 3,820,000 | 4,436,600 | 3,820,000 |  |  |  |
Liability for Future Policy Benefit, Expected Future Gross Premium, Discounted, before Reinsurance | 2,860,400 | 2,740,200 | 2,860,400 | 2,740,200 |  |  |  |
Gross Premiums or Assessments | 98,500 | 95,000 | 202,300 | 196,400 |  |  |  |
Interest Expense | $ 35,300 | $ 35,500 | $ 70,700 | $ 71,100 |  |  |  |
Liability for Future Policy Benefit, Weighted-Average Interest Accretion Rate | 4.54% | 4.60% | 4.54% | 4.60% |  |  |  |
Liability for Future Policy Benefit, Current Weighted-Average Discount Rate | 5.17% | 4.70% | 5.17% | 4.70% |  |  |  |
Term Life Insurance | Effect of Retrospective Application of Accounting Standards Update 2018-12 |  |  |  |  |  |  |  |
Insurance [Abstract] |  |  |  |  |  |  |  |
Present Value of Expected Future Policyholder benefits |  |  |  |  | $ 3,699,500 | $ 3,561,000 | $ 4,348,700 | $ 4,933,100
Liability for Future Policy Benefit, by Product Segment [Line Items] |  |  |  |  |  |  |  |
Net Liability for Future Policyholder Benefits | $ 2,924,200 | $ 3,153,000 | $ 2,924,200 | $ 3,153,000 |  |  |  |

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