v3.25.2
SECURITIES AND OTHER INVESTMENTS (Schedule of Amortized Cost and Estimated Fair Value of Securities) (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
AFS Securities [Abstract]    
Due in one year or less, Amortized Cost $ 103,377 $ 35,954
Due in one year or less, Estimated Fair Value 103,276 35,808
Due after one year through five years, Amortized Cost 276,513 215,517
Due after one year through five years, Estimated Fair Value 276,961 215,513
Due after five years through ten years, Amortized Cost 545,554 286,487
Due after five years through ten years, Estimated Fair Value 527,647 271,443
Due after ten years, Amortized Cost 3,256,665 2,306,805
Due after ten years, Estimated Fair Value 2,901,397 1,919,402
Total AFS securities 4,182,109 2,844,763
Total AFS securities, Estimated Fair Value 3,809,281 2,442,166
HTM Securities [Abstract]    
Due in one year or less, Carrying Value 0 3,369
Due in one year or less, Estimated Fair Value 0 3,358
Due after one year through five years, Carrying Value 18,697 18,293
Due after one year through five years, Estimated Fair Value 19,019 18,547
Due after five years through ten years, Carrying Value 166,642 115,243
Due after five years through ten years, Estimated Fair Value 158,677 109,358
Due after ten years, Carrying Value 641,796 666,946
Due after ten years, Estimated Fair Value 600,229 628,072
Total HTM Securities 827,135 803,851
Total HTM securities, Estimated Fair Value $ 777,925 $ 759,335