XML 71 R59.htm IDEA: XBRL DOCUMENT v3.22.4
Investment Securities - Maturities (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Held-to-maturity Securities, Amortized Cost    
Within one year $ 450 $ 101
After one but within five years 87,418 25,666
After five years through ten years 262,072 182,604
After ten years 622,267 133,851
Net Carrying Amount 972,207 342,222
Held-to-maturity Securities, Fair Value    
Within one year 446 103
After one but within five years 83,663 26,559
After five years through ten years 222,280 182,303
After ten years 538,850 133,790
Total 845,239 342,755
Available-for-sale Securities, Amortized Cost    
Within one year 1,254 10,785
After one but within five years 335,813 219,474
After five years through ten years 185,997 299,937
After ten years 369,541 639,324
Total 892,605 1,169,520
Available-for-sale Securities, Fair Value    
Within one year 1,239 10,841
After one but within five years 307,843 219,957
After five years through ten years 166,273 300,187
After ten years 326,741 636,583
Total $ 802,096 $ 1,167,568