v3.26.1
Deferred Acquisition Costs - Schedule of Analysis of Deferred Acquisition Costs (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance $ 6,999,136  
Amortization expense (118,282) $ (105,515)
Ending Balance 7,119,120 6,623,644
Life    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 6,147,750 5,700,755
Capitalizations 208,809 203,416
Amortization expense (102,694) (90,633)
Foreign exchange adjustment (20) 1,282
Ending Balance 6,253,845 5,814,820
Life | American Income    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 3,248,907 2,900,229
Capitalizations 136,452 133,870
Amortization expense (55,695) (49,374)
Foreign exchange adjustment (20) 1,282
Ending Balance 3,329,644 2,986,007
Life | DTC    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 1,818,120 1,781,230
Capitalizations 38,977 37,148
Amortization expense (26,369) (25,588)
Foreign exchange adjustment 0 0
Ending Balance 1,830,728 1,792,790
Life | Liberty National    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 790,987 728,790
Capitalizations 30,254 29,591
Amortization expense (16,441) (14,993)
Foreign exchange adjustment 0 0
Ending Balance 804,800 743,388
Life | Other    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 289,736 290,506
Capitalizations 3,126 2,807
Amortization expense (4,189) (678)
Foreign exchange adjustment 0 0
Ending Balance 288,673 292,635
Health    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 851,386 793,421
Capitalizations 29,461 28,798
Amortization expense (15,588) (14,519)
Foreign exchange adjustment 16 73
Ending Balance 865,275 807,773
Health | United American    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 67,952 70,530
Capitalizations 806 616
Amortization expense (1,270) (1,391)
Foreign exchange adjustment 0 0
Ending Balance 67,488 69,755
Health | Family Heritage    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 543,379 496,119
Capitalizations 21,505 18,531
Amortization expense (9,105) (7,938)
Foreign exchange adjustment 0 0
Ending Balance 555,779 506,712
Health | American Income    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 86,446 76,319
Capitalizations 3,683 3,732
Amortization expense (1,323) (1,291)
Foreign exchange adjustment 16 73
Ending Balance 88,822 78,833
Health | DTC    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 1,399 1,533
Capitalizations 1 0
Amortization expense (29) (37)
Foreign exchange adjustment 0 0
Ending Balance 1,371 1,496
Health | Liberty National    
Movement Analysis of Deferred Policy Acquisition Costs    
Beginning Balance 152,210 148,920
Capitalizations 3,466 5,919
Amortization expense (3,861) (3,862)
Foreign exchange adjustment 0 0
Ending Balance $ 151,815 $ 150,977