v3.25.2
Securities - Securities Available-for-Sale (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost $ 1,834,215 $ 1,796,040
Gross Unrealized Gains 3,888 413
Gross Unrealized Losses (266,251) (279,166)
 Fair Value 1,571,852 1,517,287
U.S. Treasury    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 160,234 110,813
Gross Unrealized Gains 13 51
Gross Unrealized Losses 0 0
 Fair Value 160,247 110,864
Obligations of State and Political Subdivisions    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 600,766 587,963
Gross Unrealized Gains 74 21
Gross Unrealized Losses (141,702) (124,815)
 Fair Value 459,138 463,169
MBS/CMO    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 793,143 817,553
Gross Unrealized Gains 3,374 341
Gross Unrealized Losses (93,799) (115,715)
 Fair Value 702,718 702,179
US Gov’t Sponsored Entities & Agencies    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 280,072 279,711
Gross Unrealized Gains 427 0
Gross Unrealized Losses (30,750) (38,636)
 Fair Value $ 249,749 $ 241,075