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v3.24.1.u1

Market Risk Benefits (MRB Valuation) (Details) | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Minimum |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |
Long-Duration Contracts, Assumptions by Product and Guarantee, Lapse Rate |  | 0.50% | 0.50%
Significant Unobservable Inputs Annuitization Rate |  | 0.00% | 0.00%
Maximum |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |
Long-Duration Contracts, Assumptions by Product and Guarantee, Lapse Rate |  | 30.00% | 30.40%
Significant Unobservable Inputs Annuitization Rate |  | 100.00% | 100.00%
Weighted Average |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |
Long-Duration Contracts, Assumptions by Product and Guarantee, Lapse Rate | [1] | 4.30% | 4.00%
Significant Unobservable Inputs Annuitization Rate | [1] | 4.20% | 4.40%
[1] | The weighted-average lapse and annuitization rates are determined by weighting each treaty's rates by the MRB contract's fair value.

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- Definition Anticipated rate of future terminations of contracts in force as of the balance sheet date, which is included in determining the amount of the specified guaranteed benefit obligation as of the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 944 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479808/944-20-55-15 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 944 -SubTopic 40 -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480081/944-40-50-6 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 944 -SubTopic 80 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480109/944-80-50-1 + Details
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