XML 52 R40.htm IDEA: XBRL DOCUMENT v3.25.3
Investment Securities - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Investments in an unrealized loss position          
Recognized credit-related loss $ 7,513 $ 0 $ 7,846 $ 0  
Charge-offs 1,000 $ 500 1,000 $ 500  
Amount of pretax loss if securities in an unrealized loss position are sold 19,800   19,800    
Available-For-Sale Subordinated Debt Security          
Investments in an unrealized loss position          
Recognized credit-related loss 1,000        
Asset Pledged as Collateral | Public Funds, Repurchase Agreements, and Potential Borrowings          
Investments in an unrealized loss position          
Amortized cost $ 225,100   $ 225,100   $ 247,400