XML 45 R34.htm IDEA: XBRL DOCUMENT v3.26.3
NOTE 2 - INVESTMENT SECURITIES - Securities in a Continuous Unrealized Loss Position (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Securities HTM:    
Securities HTM, Less than 12 Months, Fair Value $ 553,517 $ 42,273
Securities HTM, Less than 12 Months, Gross Unrealized Losses (66,990) (1,330)
Securities HTM, 12 Months or More, Fair Value 172,388 307,914
Securities HTM, 12 Months or More, Gross Unrealized Losses (49,776) (55,423)
Securities HTM, Total, Fair Value 725,905 350,187
Securities HTM, Total, Gross Unrealized Losses (116,766) (56,753)
Securities AFS:    
Securities AFS, Less than 12 Months, Fair Value 84,333 18,342
Securities AFS, Less than 12 Months, Gross Unrealized Losses (6,956) (627)
Securities AFS, 12 Months or More, Fair Value 192,990 223,748
Securities AFS, 12 Months or More, Gross Unrealized Losses (65,150) (46,772)
Securities AFS, Total, Fair Value 277,323 242,090
Securities AFS, Total, Gross Unrealized Losses (72,106) (47,399)
Municipal securities    
Securities HTM:    
Securities HTM, Less than 12 Months, Fair Value 529,564 41,724
Securities HTM, Less than 12 Months, Gross Unrealized Losses (66,788) (1,329)
Securities HTM, 12 Months or More, Fair Value 172,388 307,914
Securities HTM, 12 Months or More, Gross Unrealized Losses (49,776) (55,423)
Securities HTM, Total, Fair Value 701,952 349,638
Securities HTM, Total, Gross Unrealized Losses (116,564) (56,752)
Securities AFS:    
Securities AFS, Less than 12 Months, Fair Value 5,470 636
Securities AFS, Less than 12 Months, Gross Unrealized Losses (426) (9)
Securities AFS, 12 Months or More, Fair Value 140,732 159,146
Securities AFS, 12 Months or More, Gross Unrealized Losses (57,737) (40,546)
Securities AFS, Total, Fair Value 146,202 159,782
Securities AFS, Total, Gross Unrealized Losses (58,163) (40,555)
Corporate securities    
Securities HTM:    
Securities HTM, Less than 12 Months, Fair Value 22,910  
Securities HTM, Less than 12 Months, Gross Unrealized Losses (195)  
Securities HTM, Total, Fair Value 22,910  
Securities HTM, Total, Gross Unrealized Losses (195)  
Securities AFS:    
Securities AFS, Less than 12 Months, Fair Value 1,473 1,491
Securities AFS, Less than 12 Months, Gross Unrealized Losses (21) (25)
Securities AFS, 12 Months or More, Fair Value 10,866 18,802
Securities AFS, 12 Months or More, Gross Unrealized Losses (384) (817)
Securities AFS, Total, Fair Value 12,339 20,293
Securities AFS, Total, Gross Unrealized Losses (405) (842)
Other securities    
Securities HTM:    
Securities HTM, Less than 12 Months, Fair Value 1,043 549
Securities HTM, Less than 12 Months, Gross Unrealized Losses (7) (1)
Securities HTM, Total, Fair Value 1,043 549
Securities HTM, Total, Gross Unrealized Losses (7) (1)
U.S. treasuries and govt. sponsored agency securities    
Securities AFS:    
Securities AFS, Less than 12 Months, Fair Value   48
Securities AFS, Less than 12 Months, Gross Unrealized Losses   (1)
Securities AFS, 12 Months or More, Fair Value 12,876 13,663
Securities AFS, 12 Months or More, Gross Unrealized Losses (2,190) (1,754)
Securities AFS, Total, Fair Value 12,876 13,711
Securities AFS, Total, Gross Unrealized Losses (2,190) (1,755)
Residential mortgage-backed and related securities    
Securities AFS:    
Securities AFS, Less than 12 Months, Fair Value 77,390 16,167
Securities AFS, Less than 12 Months, Gross Unrealized Losses (6,509) (592)
Securities AFS, 12 Months or More, Fair Value 28,516 32,137
Securities AFS, 12 Months or More, Gross Unrealized Losses (4,839) (3,655)
Securities AFS, Total, Fair Value 105,906 48,304
Securities AFS, Total, Gross Unrealized Losses $ (11,348) $ (4,247)