v3.26.1
Investment Securities (Schedule Of Unrealized Loss On Securities) (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Schedule of Investments [Line Items]    
Securities Available-for-Sale, Less than 12 months, Fair value $ 668,495 $ 47,852
Securities Available-for-Sale, Less than 12 months, Unrealized losses 7,197 299
Securities Available-for-Sale, 12 months or longer, Fair value 390,542 452,648
Securities Available-for-Sale, 12 months or longer, Unrealized losses 42,181 43,804
Securities Available-for-Sale, Fair value, Total 1,059,037 500,500
Securities Available-for-Sale, Unrealized losses, Total 49,378 44,103
US Government-sponsored Enterprises Debt Securities    
Schedule of Investments [Line Items]    
Securities Available-for-Sale, Less than 12 months, Fair value 99,196  
Securities Available-for-Sale, Less than 12 months, Unrealized losses 561  
Securities Available-for-Sale, Fair value, Total 99,196  
Securities Available-for-Sale, Unrealized losses, Total 561  
US States and Political Subdivisions Debt Securities [Member]    
Schedule of Investments [Line Items]    
Securities Available-for-Sale, Less than 12 months, Fair value 68,889 2,078
Securities Available-for-Sale, Less than 12 months, Unrealized losses 470 33
Securities Available-for-Sale, 12 months or longer, Fair value 86,044 107,828
Securities Available-for-Sale, 12 months or longer, Unrealized losses 9,567 10,237
Securities Available-for-Sale, Fair value, Total 154,933 109,906
Securities Available-for-Sale, Unrealized losses, Total 10,037 10,270
U.S. Government Sponsored Entities Asset-Backed Securities [Member]    
Schedule of Investments [Line Items]    
Securities Available-for-Sale, Less than 12 months, Fair value 485,864 21,603
Securities Available-for-Sale, Less than 12 months, Unrealized losses 6,119 187
Securities Available-for-Sale, 12 months or longer, Fair value 294,724 335,095
Securities Available-for-Sale, 12 months or longer, Unrealized losses 32,138 33,042
Securities Available-for-Sale, Fair value, Total 780,588 356,698
Securities Available-for-Sale, Unrealized losses, Total 38,257 33,229
Collateralized Loan Obligations    
Schedule of Investments [Line Items]    
Securities Available-for-Sale, Less than 12 months, Fair value 14,157 23,172
Securities Available-for-Sale, Less than 12 months, Unrealized losses 36 78
Securities Available-for-Sale, Fair value, Total 14,157 23,172
Securities Available-for-Sale, Unrealized losses, Total 36 78
Corporate Debt Securities    
Schedule of Investments [Line Items]    
Securities Available-for-Sale, Less than 12 months, Fair value 389 999
Securities Available-for-Sale, Less than 12 months, Unrealized losses 11 1
Securities Available-for-Sale, 12 months or longer, Fair value 9,774 9,725
Securities Available-for-Sale, 12 months or longer, Unrealized losses 476 525
Securities Available-for-Sale, Fair value, Total 10,163 10,724
Securities Available-for-Sale, Unrealized losses, Total $ 487 $ 526