XML 29 R16.htm IDEA: XBRL DOCUMENT v3.24.3
Net Investment Income
9 Months Ended
Sep. 30, 2024
Net Investment Income [Abstract]  
Net Investment Income Net Investment Income
    Net investment income consisted of the following: 
 For the Three Months
Ended September 30,
For the Nine Months
Ended September 30,
(In thousands)2024202320242023
Investment income (loss) earned on:
Fixed maturity securities, including cash and cash equivalents and loans receivable$295,272 $239,727 $954,655 $653,200 
Arbitrage trading account (1)17,869 17,876 52,562 53,168 
Equity securities12,203 12,714 35,924 41,714 
Investment funds4,741 4,450 868 5,444 
Real estate(3,711)(1,986)(20,579)(7,821)
Gross investment income326,374 272,781 1,023,430 745,705 
Investment expense(2,618)(1,837)(7,707)(6,211)
Net investment income$323,756 $270,944 $1,015,723 $739,494 
(1) Net investment income includes earnings from trading account receivables from brokers and clearing organizations.