v3.26.3
Fair Value Measurements - Schedule of Assets And Liabilities Measured At Fair Value On A Recurring Basis (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Jun. 30, 2026
Dec. 31, 2025
Sep. 30, 2025
Jun. 30, 2025
Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale $ 432,822   $ 420,661      
Total marketable equity securities 13,013   8,392      
Loans held for sale 136,702   100,323      
Total other assets 187,686   140,498      
Total other liabilities 13,666   8,049      
Interest rate swaps            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 15,755   9,436      
Gross amounts of recognized assets and liabilities 13,666   7,999      
Interest rate lock commitments            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 900   923      
Retail interest rate contracts            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 389          
Gross amounts of recognized assets and liabilities     50      
U.S. Treasury and government sponsored entities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 397,935   388,737      
U.S. Agency mortgage-backed securities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 4,397   4,798      
Corporate bonds            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale     4,952      
Collateralized loan obligations            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 30,490   22,174      
Marketable equity securities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Total marketable equity securities 13,013   8,392      
Mortgage servicing rights            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Servicing rights 31,730 $ 28,475 27,474 $ 27,796 $ 27,506 $ 26,439
Commercial servicing rights            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Servicing rights 2,210   2,342      
Quoted Prices in Active Markets for Identical Assets (Level 1)            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 276,205   206,364      
Total marketable equity securities 13,013   8,392      
Loans held for sale 0   0      
Total other assets 0   0      
Total other liabilities 0   0      
Quoted Prices in Active Markets for Identical Assets (Level 1) | Interest rate swaps            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 0   0      
Gross amounts of recognized assets and liabilities 0   0      
Quoted Prices in Active Markets for Identical Assets (Level 1) | Interest rate lock commitments            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 0   0      
Quoted Prices in Active Markets for Identical Assets (Level 1) | Retail interest rate contracts            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 0          
Gross amounts of recognized assets and liabilities     0      
Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. Treasury and government sponsored entities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 276,205   201,412      
Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. Agency mortgage-backed securities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 0   0      
Quoted Prices in Active Markets for Identical Assets (Level 1) | Corporate bonds            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale     4,952      
Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateralized loan obligations            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 0   0      
Quoted Prices in Active Markets for Identical Assets (Level 1) | Marketable equity securities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Total marketable equity securities 13,013   8,392      
Quoted Prices in Active Markets for Identical Assets (Level 1) | Mortgage servicing rights            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Servicing rights 0   0      
Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial servicing rights            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Servicing rights 0   0      
Significant Other Observable Inputs (Level 2)            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 156,617   214,297      
Total marketable equity securities 0   0      
Loans held for sale 136,702   100,323      
Total other assets 152,846   109,759      
Total other liabilities 13,666   8,049      
Significant Other Observable Inputs (Level 2) | Interest rate swaps            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 15,755   9,436      
Gross amounts of recognized assets and liabilities 13,666   7,999      
Significant Other Observable Inputs (Level 2) | Interest rate lock commitments            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 0   0      
Significant Other Observable Inputs (Level 2) | Retail interest rate contracts            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 389          
Gross amounts of recognized assets and liabilities     50      
Significant Other Observable Inputs (Level 2) | U.S. Treasury and government sponsored entities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 121,730   187,325      
Significant Other Observable Inputs (Level 2) | U.S. Agency mortgage-backed securities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 4,397   4,798      
Significant Other Observable Inputs (Level 2) | Corporate bonds            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale     0      
Significant Other Observable Inputs (Level 2) | Collateralized loan obligations            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 30,490   22,174      
Significant Other Observable Inputs (Level 2) | Marketable equity securities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Total marketable equity securities 0   0      
Significant Other Observable Inputs (Level 2) | Mortgage servicing rights            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Servicing rights 0   0      
Significant Other Observable Inputs (Level 2) | Commercial servicing rights            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Servicing rights 0   0      
Significant Unobservable Inputs (Level 3)            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 0   0      
Total marketable equity securities 0   0      
Loans held for sale 0   0      
Total other assets 34,840   30,739      
Total other liabilities 0   0      
Significant Unobservable Inputs (Level 3) | Interest rate swaps            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 0   0      
Gross amounts of recognized assets and liabilities 0   0      
Significant Unobservable Inputs (Level 3) | Interest rate lock commitments            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 900   923      
Significant Unobservable Inputs (Level 3) | Retail interest rate contracts            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Derivative assets 0          
Gross amounts of recognized assets and liabilities     0      
Significant Unobservable Inputs (Level 3) | U.S. Treasury and government sponsored entities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 0   0      
Significant Unobservable Inputs (Level 3) | U.S. Agency mortgage-backed securities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 0   0      
Significant Unobservable Inputs (Level 3) | Corporate bonds            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale     0      
Significant Unobservable Inputs (Level 3) | Collateralized loan obligations            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Investment securities available for sale 0   0      
Significant Unobservable Inputs (Level 3) | Marketable equity securities            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Total marketable equity securities 0   0      
Significant Unobservable Inputs (Level 3) | Mortgage servicing rights            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Servicing rights 31,730   27,474      
Significant Unobservable Inputs (Level 3) | Commercial servicing rights            
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]            
Servicing rights $ 2,210   $ 2,342