v3.25.4
INVESTMENTS - Schedule of Other Investments (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Schedule of Investments [Line Items]    
Other investments $ 4,574,214 $ 4,324,761
Fund investments    
Schedule of Investments [Line Items]    
Other investments 2,775,499 2,128,499
Private credit funds    
Schedule of Investments [Line Items]    
Other investments 1,445,158 1,181,146
Private equity funds    
Schedule of Investments [Line Items]    
Other investments 701,837 609,105
Hedge funds    
Schedule of Investments [Line Items]    
Other investments 473,990 338,248
Insurance-linked securities funds    
Schedule of Investments [Line Items]    
Other investments 154,514 0
Catastrophe bonds    
Schedule of Investments [Line Items]    
Other investments 1,613,710 1,984,396
Direct private equity investments    
Schedule of Investments [Line Items]    
Other investments $ 185,005 $ 211,866