v3.26.3
Securities - AFS and HTM, Amortized Cost and FV (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Available for sale          
Amortized Cost $ 1,477,022   $ 1,477,022   $ 1,554,096
Unrealized Gains 225   225   4,090
Unrealized Losses (104,334)   (104,334)   (67,138)
Available for sale securities 1,372,913   1,372,913   1,491,048
Held to maturity          
Amortized Cost 740,235   740,235   728,329
Unrealized Gains         1,199
Unrealized Losses (86,727)   (86,727)   (54,638)
Held to maturity, fair value 653,508   653,508   674,890
Equity Securities          
Unrealized net gains (losses) from equity securities 200   200   200
Equity, at fair value 293   293   265
Net (losses) gains due to changes in the fair value of equity securities     (400) $ (400)  
Recognized net (loss) gain on equity securities 0 $ 100 0 (400)  
U.S. Treasury securities          
Available for sale          
Amortized Cost         4,998
Unrealized Losses         (55)
Available for sale securities         4,943
Bonds          
Available for sale          
Amortized Cost 69,057   69,057   81,418
Unrealized Gains 58   58   138
Unrealized Losses (434)   (434)   (349)
Available for sale securities 68,681   68,681   81,207
Residential mortgage-backed securities          
Available for sale          
Amortized Cost 381,682   381,682   411,571
Unrealized Gains 103   103   1,553
Unrealized Losses (34,852)   (34,852)   (22,064)
Available for sale securities 346,933   346,933   391,060
Held to maturity          
Amortized Cost 280,923   280,923   265,349
Unrealized Gains         515
Unrealized Losses (31,207)   (31,207)   (18,308)
Held to maturity, fair value 249,716   249,716   247,556
Commercial mortgage-backed securities          
Available for sale          
Amortized Cost 275,588   275,588   243,888
Unrealized Gains 2   2   830
Unrealized Losses (6,916)   (6,916)   (4,382)
Available for sale securities 268,674   268,674   240,336
Held to maturity          
Amortized Cost 103,233   103,233   122,636
Unrealized Gains         327
Unrealized Losses (8,983)   (8,983)   (6,088)
Held to maturity, fair value 94,250   94,250   116,875
Collateralized mortgage obligations          
Available for sale          
Amortized Cost 651,042   651,042   716,201
Unrealized Gains 61   61   917
Unrealized Losses (51,850)   (51,850)   (36,593)
Available for sale securities 599,253   599,253   680,525
Held to maturity          
Amortized Cost 275,493   275,493   262,203
Unrealized Gains         223
Unrealized Losses (35,856)   (35,856)   (25,577)
Held to maturity, fair value 239,637   239,637   236,849
Corporate debt securities          
Available for sale          
Amortized Cost 67,927   67,927   62,683
Unrealized Gains         613
Unrealized Losses (6,271)   (6,271)   (1,304)
Available for sale securities 61,656   61,656   61,992
Loss due to change in fair value 4,000 $ 400 4,100 $ 400  
States and political subdivisions          
Available for sale          
Amortized Cost 31,726   31,726   33,337
Unrealized Gains 1   1   39
Unrealized Losses (4,011)   (4,011)   (2,391)
Available for sale securities 27,716   27,716   30,985
Held to maturity          
Amortized Cost 80,586   80,586   78,141
Unrealized Gains         134
Unrealized Losses (10,681)   (10,681)   (4,665)
Held to maturity, fair value $ 69,905   $ 69,905   $ 73,610