v3.25.2
Reinsurance - Reinsurance Recoverables Estimated by Reinsurer and Financial Strength Ratings of Reinsurer (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Ceded Credit Risk [Line Items]    
Reinsurance recoverables $ 2,698,144 $ 2,744,165
Swiss Re Life & Health America Inc. (Novated from Pecan Re, Inc.) [Member] | AM Best, A+ Rating [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables [1] 2,049,871 2,074,945
Munich Re of Malta [Member] | External credit rating, not rated [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables [1],[2] 214,938 210,822
SCOR Global Life Reinsurance Companies [Member] | AM Best, A Rating [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables [3] 126,929 148,899
American Health and Life Insurance Company [Member] | AM Best, B++ Rating [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables [1] 124,969 127,601
Swiss Re Life & Health America Inc. [Member] | AM Best, A+ Rating [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables [4] 47,385 43,826
RGA Reinsurance Company [Member] | AM Best, A+ Rating [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables 47,769 44,132
Korean Reinsurance Company [Member] | AM Best, A Rating [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables 40,904 40,781
Munich American Reassurance Company [Member] | AM Best, A+ Rating [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables 32,175 36,487
All Other Reinsurers [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables 14,386 17,887
Allowance for Credit Losses [Member]    
Ceded Credit Risk [Line Items]    
Reinsurance recoverables $ (1,182) $ (1,215)
[1] Reinsurance recoverables include balances ceded under coinsurance transactions of term life insurance policies that were in-force as of December 31, 2009. Amounts shown are net of their share of the reinsurance recoverable from other reinsurers. Arrangements with these reinsurers include collateral trust agreements held in support of reinsurance recoverables.
[2] Entity is rated AA by S&P as of June 30, 2025.
[3] Includes amounts ceded to Transamerica Reinsurance Companies and fully retroceded to SCOR Global Life Reinsurance Companies.
[4] Includes amounts ceded to Lincoln National Life Insurance and fully retroceded to Swiss Re Life & Health America Inc.