XML 54 R35.htm IDEA: XBRL DOCUMENT v3.25.1
Investments (Equity Securities) (Details) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Debt and Equity Securities, FV-NI [Line Items]    
Equity securities $ 5,493 $ 5,447
Bond Mutual Funds [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Equity securities 748 739
Common Stock    
Debt and Equity Securities, FV-NI [Line Items]    
Equity securities 952 810
Non-redeemable Preferred Stock [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Equity securities 7 7
Nonredeemable Preferred Stock Fund Member [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Equity securities $ 3,786 $ 3,891