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v3.25.3

LIABILITIES FOR INSURANCE PRODUCTS - CHANGES IN MARKET RISK BENEFITS (Details) - USD ($) $ in Millions | 9 Months Ended |
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Market Risk Benefit [Roll Forward] |  |  |
Net liability (asset), beginning of period | $ 60.0 | $ 117.1 |
Effect of changes in the instrument-specific credit risk, beginning of period | 1.4 | 4.8 |
Balance, beginning of period, before effect of changes in the instrument-specific credit risk | 61.4 | 121.9 |
Issuances | 3.4 | 3.2 |
Interest accrual | 2.0 | 3.6 |
Effect of changes in interest rates | 0.9 | (13.6) |
Effect of changes in equity markets | (0.3) | (0.4) |
Effect of changes in equity index volatility | 2.2 | 2.4 |
Actual policyholder behavior different from expected behavior | (0.6) | (0.9) |
Effect of changes in future expected policyholder behavior - other | (13.3) | (36.3) |
Effect of changes in future expected policyholder behavior - risk margin | 0.1 | 0.2 |
Effect of changes in assumptions | (2.4) | (3.9) |
Net liability (asset), end of period, before effect of changes in the instrument-specific credit risk | 53.4 | 76.2 |
Effect of changes in the instrument-specific credit risk, end of period | (0.8) | (2.1) |
Net liability (asset), end of period | 52.6 | 74.1 |
Net liability (asset), end of period, net of reinsurance | 52.6 | 74.1 |
Balance reported as an asset | 0.0 | 0.0 |
Balance reported as a liability | 52.6 | 74.1 | $ 60.0
Net liability (asset) | 52.6 | 74.1 | $ 60.0
Net amount at risk | $ 22.1 | $ 27.6 |
Weighted average attained age of contract holders | 70 years | 69 years |

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- Definition Market Risk Benefit, Increase (Decrease) from Future Expected Policyholder Behavior Assumption, Risk Margin + References No definition available. + Details
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- Definition Amount, before effect of reinsurance and after accumulated increase (decrease) in instrument-specific credit risk, of contract or contract feature in long-duration contract issued by insurance entity that both protects contract holder from other-than-nominal capital market risk and exposes insurance entity to other-than-nominal capital market risk. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480016/944-40-65-2 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 29G -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-29G Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 7B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-7B Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480112/944-40-45-3 + Details
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