v3.26.1
INVESTMENTS (Schedule of Amortized Cost and Estimated Fair Values of Debt Securities by Contractual Maturity) (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Available-for-sale, Amortized Cost    
Due in one year or less $ 3,497  
Due after one year through five years 12,803  
Due after five years through ten years 5,742  
Due after ten years 0  
Subtotal 22,042  
Mortgage-related securities 915,081  
Available-for-sale securities, book value 937,123 $ 972,686
Available-for-sale, Fair Value    
Due in one year or less 3,437  
Due after one year through five years 12,637  
Due after five years through ten years 5,692  
Due after ten years 0  
Subtotal 21,766  
Mortgage-related securities 870,387  
Fair value, total $ 892,153 $ 930,401