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Investment Securities - Schedule of Amortized Cost and Fair Value of Investment Securities Pledged as Collateral (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Schedule of Held-to-Maturity Securities [Line Items]    
Amortized Cost $ 723,877 $ 1,137,794
Fair Value 641,683 1,016,108
State and local governments public deposits    
Schedule of Held-to-Maturity Securities [Line Items]    
Amortized Cost 236,047 238,060
Fair Value 220,104 224,879
FRB    
Schedule of Held-to-Maturity Securities [Line Items]    
Amortized Cost 434,534 845,098
Fair Value 373,410 742,197
Other securities pledged    
Schedule of Held-to-Maturity Securities [Line Items]    
Amortized Cost 53,296 54,636
Fair Value $ 48,169 $ 49,032