| Financing Receivable Credit Quality Indicators [Table Text Block] |
| | | June 30, 2026 | |
| | | | | | | Special | | | | | | | | | | | | | | | | | |
| (Amounts in thousands) | | Pass | | | Mention | | | Substandard | | | Doubtful | | | Loss | | | Total | |
| Commercial loans | | | | | | | | | | | | | | | | | | | | | | | | |
| Construction, development, and other land | | $ | 66,773 | | | $ | 114 | | | $ | 201 | | | $ | - | | | $ | - | | | $ | 67,088 | |
| Commercial and industrial | | | 270,940 | | | | 3,893 | | | | 5,094 | | | | - | | | | - | | | | 279,927 | |
| Multi-family residential | | | 189,988 | | | | 6 | | | | 696 | | | | - | | | | - | | | | 190,690 | |
| Single family non-owner occupied | | | 185,390 | | | | 1,340 | | | | 7,220 | | | | - | | | | - | | | | 193,950 | |
| Non-farm, non-residential | | | 873,312 | | | | 12,459 | | | | 7,860 | | | | - | | | | - | | | | 893,631 | |
| Agricultural | | | 11,268 | | | | 2,770 | | | | 414 | | | | - | | | | - | | | | 14,452 | |
| Farmland | | | 9,577 | | | | 1,307 | | | | 958 | | | | - | | | | - | | | | 11,842 | |
| Consumer real estate loans | | | | | | | | | | | | | | | | | | | | | | | | |
| Home equity lines | | | 81,584 | | | | 269 | | | | 1,886 | | | | - | | | | - | | | | 83,739 | |
| Single family owner occupied | | | 651,546 | | | | 1,339 | | | | 15,992 | | | | - | | | | - | | | | 668,877 | |
| Owner occupied construction | | | 5,169 | | | | - | | | | - | | | | - | | | | - | | | | 5,169 | |
| Consumer and other loans | | | | | | | | | | | | | | | | | | | | | | | | |
| Consumer loans | | | 47,507 | | | | - | | | | 764 | | | | - | | | | - | | | | 48,271 | |
| Other | | | 2,110 | | | | - | | | | - | | | | - | | | | - | | | | 2,110 | |
| Total loans | | $ | 2,395,164 | | | $ | 23,497 | | | $ | 41,085 | | | $ | - | | | $ | - | | | $ | 2,459,746 | |
| | | December 31, 2025 | |
| | | | | | | Special | | | | | | | | | | | | | | | | | |
| (Amounts in thousands) | | Pass | | | Mention | | | Substandard | | | Doubtful | | | Loss | | | Total | |
| | | | | | | | | | | | | | | | | | | | | | | | | |
| Commercial loans | | | | | | | | | | | | | | | | | | | | | | | | |
| Construction, development, and other land | | $ | 63,434 | | | $ | 119 | | | $ | 348 | | | $ | - | | | $ | - | | | $ | 63,901 | |
| Commercial and industrial | | | 239,949 | | | | 672 | | | | 3,362 | | | | - | | | | - | | | | 243,983 | |
| Multi-family residential | | | 191,337 | | | | 25 | | | | 124 | | | | - | | | | - | | | | 191,486 | |
| Single family non-owner occupied | | | 165,489 | | | | 1,250 | | | | 5,179 | | | | - | | | | - | | | | 171,918 | |
| Non-farm, non-residential | | | 821,442 | | | | 11,326 | | | | 5,690 | | | | - | | | | - | | | | 838,458 | |
| Agricultural | | | 10,377 | | | | 2,909 | | | | 178 | | | | - | | | | - | | | | 13,464 | |
| Farmland | | | 9,595 | | | | 224 | | | | 906 | | | | - | | | | - | | | | 10,725 | |
| Consumer real estate loans | | | | | | | | | | | | | | | | | | | | | | | | |
| Home equity lines | | | 79,937 | | | | 415 | | | | 2,412 | | | | - | | | | - | | | | 82,764 | |
| Single family owner occupied | | | 613,279 | | | | 1,364 | | | | 17,705 | | | | - | | | | - | | | | 632,348 | |
| Owner occupied construction | | | 5,605 | | | | - | | | | - | | | | - | | | | - | | | | 5,605 | |
| Consumer and other loans | | | | | | | | | | | | | | | | | | | | | | | | |
| Consumer loans | | | 57,504 | | | | - | | | | 949 | | | | - | | | | - | | | | 58,453 | |
| Other | | | 1,650 | | | | - | | | | - | | | | - | | | | - | | | | 1,650 | |
| Total loans | | $ | 2,259,598 | | | $ | 18,304 | | | $ | 36,853 | | | | - | | | | - | | | $ | 2,314,755 | |
| (Amounts in thousands) | | Term Loans Amortized Cost Basis by Origination Year | | | | | | | | | |
| Balance at June 30, 2026 | | 2026 | | | 2025 | | | 2024 | | | 2023 | | | 2022 | | | Prior | | | Revolving | | | Total | |
| Construction, development and other land | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 15,394 | | | $ | 16,148 | | | $ | 6,842 | | | $ | 4,556 | | | $ | 7,341 | | | $ | 16,272 | | | $ | 220 | | | $ | 66,773 | |
| Special mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | 114 | | | | - | | | | 114 | |
| Substandard | | | - | | | | - | | | | 160 | | | | 23 | | | | - | | | | 18 | | | | - | | | | 201 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total construction, development, and other land | | $ | 15,394 | | | $ | 16,148 | | | $ | 7,002 | | | $ | 4,579 | | | $ | 7,341 | | | $ | 16,404 | | | $ | 220 | | | $ | 67,088 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | 1 | | | $ | - | | | $ | 1 | |
| Commercial and industrial | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 31,260 | | | $ | 65,973 | | | $ | 46,930 | | | $ | 23,041 | | | $ | 39,538 | | | $ | 20,783 | | | $ | 43,415 | | | $ | 270,940 | |
| Special mention | | | 68 | | | | 183 | | | | 2,832 | | | | 322 | | | | 233 | | | | 134 | | | | 121 | | | | 3,893 | |
| Substandard | | | 46 | | | | 474 | | | | 949 | | | | 366 | | | | 876 | | | | 1,263 | | | | 1,120 | | | | 5,094 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total commercial and industrial | | $ | 31,374 | | | $ | 66,630 | | | $ | 50,711 | | | $ | 23,729 | | | $ | 40,647 | | | $ | 22,180 | | | $ | 44,656 | | | $ | 279,927 | |
| Current period gross write-offs | | $ | 47 | | | $ | 251 | | | $ | 250 | | | $ | 35 | | | $ | 45 | | | $ | 6 | | | $ | - | | | $ | 634 | |
| Multi-family residential | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 14,792 | | | $ | 16,361 | | | $ | 2,926 | | | $ | 7,559 | | | $ | 73,270 | | | $ | 71,716 | | | $ | 3,364 | | | $ | 189,988 | |
| Special mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | 6 | | | | - | | | | 6 | |
| Substandard | | | - | | | | - | | | | 285 | | | | - | | | | 229 | | | | 182 | | | | - | | | | 696 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total multi-family residential | | $ | 14,792 | | | $ | 16,361 | | | $ | 3,211 | | | $ | 7,559 | | | $ | 73,499 | | | $ | 71,904 | | | $ | 3,364 | | | $ | 190,690 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | |
| Non-farm, non-residential | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 62,415 | | | $ | 71,266 | | | $ | 38,512 | | | $ | 66,435 | | | $ | 223,736 | | | $ | 394,155 | | | $ | 16,793 | | | $ | 873,312 | |
| Special mention | | | - | | | | - | | | | 1,397 | | | | 97 | | | | 2,956 | | | | 7,941 | | | | 68 | | | | 12,459 | |
| Substandard | | | - | | | | 280 | | | | 607 | | | | 19 | | | | 384 | | | | 6,483 | | | | 87 | | | | 7,860 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total non-farm, non-residential | | $ | 62,415 | | | $ | 71,546 | | | $ | 40,516 | | | $ | 66,551 | | | $ | 227,076 | | | $ | 408,579 | | | $ | 16,948 | | | $ | 893,631 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | 39 | | | $ | - | | | $ | - | | | $ | 25 | | | $ | - | | | $ | 64 | |
| Agricultural | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 3,187 | | | $ | 2,734 | | | $ | 195 | | | $ | 871 | | | $ | 720 | | | $ | 2,018 | | | $ | 1,543 | | | $ | 11,268 | |
| Special mention | | | - | | | | - | | | | - | | | | - | | | | 223 | | | | 2,547 | | | | - | | | | 2,770 | |
| Substandard | | | - | | | | - | | | | - | | | | 192 | | | | 206 | | | | 16 | | | | - | | | | 414 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total agricultural | | $ | 3,187 | | | $ | 2,734 | | | $ | 195 | | | $ | 1,063 | | | $ | 1,149 | | | $ | 4,581 | | | $ | 1,543 | | | $ | 14,452 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | 1 | | | $ | 14 | | | $ | 3 | | | $ | - | | | $ | 18 | |
| Farmland | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 319 | | | $ | 877 | | | $ | 1,073 | | | $ | 912 | | | $ | 719 | | | $ | 4,615 | | | $ | 1,062 | | | $ | 9,577 | |
| Special mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | 1,307 | | | | - | | | | 1,307 | |
| Substandard | | | - | | | | - | | | | - | | | | - | | | | - | | | | 958 | | | | - | | | | 958 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total farmland | | $ | 319 | | | $ | 877 | | | $ | 1,073 | | | $ | 912 | | | $ | 719 | | | $ | 6,880 | | | $ | 1,062 | | | $ | 11,842 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | |
| (Amounts in thousands) | | Term Loans Amortized Cost Basis by Origination Year | | | | | | | | | |
| Balance at June 30, 2026 | | 2026 | | | 2025 | | | 2024 | | | 2023 | | | 2022 | | | Prior | | | Revolving | | | Total | |
| Home equity lines | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 22 | | | $ | 36 | | | $ | 282 | | | $ | 315 | | | $ | 1,138 | | | $ | 3,785 | | | $ | 76,006 | | | $ | 81,584 | |
| Special mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | 76 | | | | 193 | | | | 269 | |
| Substandard | | | - | | | | - | | | | - | | | | 33 | | | | 12 | | | | 1,521 | | | | 320 | | | | 1,886 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total home equity lines | | $ | 22 | | | $ | 36 | | | $ | 282 | | | $ | 348 | | | $ | 1,150 | | | $ | 5,382 | | | $ | 76,519 | | | $ | 83,739 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | 16 | | | $ | 16 | |
| Single family Mortgage | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 48,318 | | | $ | 62,030 | | | $ | 23,718 | | | $ | 45,747 | | | $ | 142,315 | | | $ | 512,867 | | | $ | 1,941 | | | $ | 836,936 | |
| Special mention | | | - | | | | - | | | | - | | | | - | | | | 197 | | | | 2,482 | | | | - | | | | 2,679 | |
| Substandard | | | 31 | | | | 60 | | | | 719 | | | | 1,375 | | | | 3,126 | | | | 17,901 | | | | - | | | | 23,212 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total single family owner and non-owner occupied | | $ | 48,349 | | | $ | 62,090 | | | $ | 24,437 | | | $ | 47,122 | | | $ | 145,638 | | | $ | 533,250 | | | $ | 1,941 | | | $ | 862,827 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | 88 | | | $ | 160 | | | $ | - | | | $ | 248 | |
| Owner occupied construction | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | - | | | $ | 3,410 | | | $ | 1,326 | | | $ | 24 | | | $ | 47 | | | $ | 362 | | | $ | - | | | $ | 5,169 | |
| Special mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Substandard | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total owner occupied construction | | $ | - | | | $ | 3,410 | | | $ | 1,326 | | | $ | 24 | | | $ | 47 | | | $ | 362 | | | $ | - | | | $ | 5,169 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | |
| Consumer loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 3,057 | | | $ | 10,470 | | | $ | 8,192 | | | $ | 8,307 | | | $ | 8,748 | | | $ | 2,757 | | | $ | 8,086 | | | $ | 49,617 | |
| Special mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Substandard | | | - | | | | 31 | | | | 148 | | | | 124 | | | | 115 | | | | 305 | | | | 41 | | | | 764 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total consumer loans | | $ | 3,057 | | | $ | 10,501 | | | $ | 8,340 | | | $ | 8,431 | | | $ | 8,863 | | | $ | 3,062 | | | $ | 8,127 | | | $ | 50,381 | |
| Current period gross write-offs | | $ | 1,034 | | | $ | 120 | | | $ | 267 | | | $ | 229 | | | $ | 316 | | | $ | 125 | | | $ | 111 | | | $ | 2,202 | |
| (Amounts in thousands) | | Term Loans Amortized Cost Basis by Origination Year | | | | | | | | | |
| Balance at June 30, 2026 | | 2026 | | | 2025 | | | 2024 | | | 2023 | | | 2022 | | | Prior | | | Revolving | | | Total | |
| Total loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 178,764 | | | $ | 249,305 | | | $ | 129,996 | | | $ | 157,767 | | | $ | 497,572 | | | $ | 1,029,330 | | | $ | 152,430 | | | $ | 2,395,164 | |
| Special mention | | | 68 | | | | 183 | | | | 4,229 | | | | 419 | | | | 3,609 | | | | 14,607 | | | | 382 | | | | 23,497 | |
| Substandard | | | 77 | | | | 845 | | | | 2,868 | | | | 2,132 | | | | 4,948 | | | | 28,647 | | | | 1,568 | | | | 41,085 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total loans | | $ | 178,909 | | | $ | 250,333 | | | $ | 137,093 | | | $ | 160,318 | | | $ | 506,129 | | | $ | 1,072,584 | | | $ | 154,380 | | | $ | 2,459,746 | |
| Current period gross write-offs | | $ | 1,081 | | | $ | 371 | | | $ | 556 | | | $ | 265 | | | $ | 463 | | | $ | 320 | | | $ | 127 | | | $ | 3,183 | |
| (Amounts in thousands) | | Term Loans Amortized Cost Basis by Origination Year | | | | | | | | | |
| Balance at December 31, 2025 | | 2025 | | | 2024 | | | 2023 | | | 2022 | | | 2021 | | | Prior | | | Revolving | | | Total | |
| Construction, development | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| and other land | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 9,413 | | | $ | 8,406 | | | $ | 2,349 | | | $ | 27,258 | | | $ | 11,630 | | | $ | 4,302 | | | $ | 76 | | | $ | 63,434 | |
| Special Mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | 119 | | | | - | | | | 119 | |
| Substandard | | | - | | | | 162 | | | | 110 | | | | - | | | | - | | | | 76 | | | | - | | | | 348 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total construction, development, and other land | | $ | 9,413 | | | $ | 8,568 | | | $ | 2,459 | | | $ | 27,258 | | | $ | 11,630 | | | $ | 4,497 | | | $ | 76 | | | $ | 63,901 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | |
| Commercial and industrial | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 67,302 | | | $ | 51,979 | | | $ | 23,184 | | | $ | 38,494 | | | $ | 3,688 | | | $ | 13,398 | | | $ | 41,904 | | | $ | 239,949 | |
| Special Mention | | | 138 | | | | 75 | | | | 59 | | | | 166 | | | | - | | | | 75 | | | | 159 | | | | 672 | |
| Substandard | | | 144 | | | | 629 | | | | 314 | | | | 892 | | | | 518 | | | | 689 | | | | 176 | | | | 3,362 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total commercial and industrial | | $ | 67,584 | | | $ | 52,683 | | | $ | 23,557 | | | $ | 39,552 | | | $ | 4,206 | | | $ | 14,162 | | | $ | 42,239 | | | $ | 243,983 | |
| Current period gross write-offs | | $ | 20 | | | $ | 82 | | | $ | 175 | | | $ | 228 | | | $ | 115 | | | $ | 559 | | | | | | | $ | 1,179 | |
| Multi-family residential | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 11,385 | | | $ | 673 | | | $ | 9,176 | | | $ | 72,897 | | | $ | 39,194 | | | $ | 56,176 | | | $ | 1,836 | | | $ | 191,337 | |
| Special Mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | 25 | | | | - | | | | 25 | |
| Substandard | | | - | | | | - | | | | - | | | | 93 | | | | - | | | | 31 | | | | - | | | | 124 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total multi-family residential | | $ | 11,385 | | | $ | 673 | | | $ | 9,176 | | | $ | 72,990 | | | $ | 39,194 | | | $ | 56,232 | | | $ | 1,836 | | | $ | 191,486 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | |
| Non-farm, non-residential | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 70,136 | | | $ | 36,383 | | | $ | 68,826 | | | $ | 208,994 | | | $ | 122,622 | | | $ | 301,436 | | | $ | 13,045 | | | $ | 821,442 | |
| Special Mention | | | - | | | | 434 | | | | - | | | | 2,667 | | | | 3,669 | | | | 4,489 | | | | 67 | | | | 11,326 | |
| Substandard | | | 286 | | | | 596 | | | | 21 | | | | 396 | | | | 1,617 | | | | 2,774 | | | | - | | | | 5,690 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total non-farm, non-residential | | $ | 70,422 | | | $ | 37,413 | | | $ | 68,847 | | | $ | 212,057 | | | $ | 127,908 | | | $ | 308,699 | | | $ | 13,112 | | | $ | 838,458 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | 56 | | | $ | - | | | $ | 24 | | | $ | - | | | $ | 80 | |
| Agricultural | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 3,227 | | | $ | 439 | | | $ | 1,959 | | | $ | 1,360 | | | $ | 692 | | | $ | 1,907 | | | $ | 793 | | | $ | 10,377 | |
| Special Mention | | | - | | | | - | | | | - | | | | 234 | | | | 135 | | | | 2,540 | | | | - | | | | 2,909 | |
| Substandard | | | - | | | | - | | | | 84 | | | | 74 | | | | 18 | | | | 2 | | | | - | | | | 178 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total agricultural | | $ | 3,227 | | | $ | 439 | | | $ | 2,043 | | | $ | 1,668 | | | $ | 845 | | | $ | 4,449 | | | $ | 793 | | | $ | 13,464 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | 117 | | | $ | 45 | | | $ | - | | | $ | - | | | $ | - | | | $ | 162 | |
| Farmland | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 902 | | | $ | 829 | | | $ | 896 | | | $ | 699 | | | $ | 1,151 | | | $ | 3,955 | | | $ | 1,163 | | | $ | 9,595 | |
| Special Mention | | | - | | | | - | | | | - | | | | - | | | | 94 | | | | 130 | | | | - | | | | 224 | |
| Substandard | | | - | | | | - | | | | - | | | | - | | | | - | | | | 906 | | | | - | | | | 906 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total farmland | | $ | 902 | | | $ | 829 | | | $ | 896 | | | $ | 699 | | | $ | 1,245 | | | $ | 4,991 | | | $ | 1,163 | | | $ | 10,725 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | |
| (Amounts in thousands) | | Term Loans Amortized Cost Basis by Origination Year | | | | | | | | | |
| Balance at December 31, 2025 | | 2025 | | | 2024 | | | 2023 | | | 2022 | | | 2021 | | | Prior | | | Revolving | | | Total | |
| Home equity lines | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 489 | | | $ | 231 | | | $ | 299 | | | $ | 1,053 | | | $ | 74 | | | $ | 3,459 | | | $ | 74,332 | | | $ | 79,937 | |
| Special Mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | 229 | | | | 186 | | | | 415 | |
| Substandard | | | - | | | | - | | | | 35 | | | | 13 | | | | 49 | | | | 1,646 | | | | 669 | | | | 2,412 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total home equity lines | | $ | 489 | | | $ | 231 | | | $ | 334 | | | $ | 1,066 | | | $ | 123 | | | $ | 5,334 | | | $ | 75,187 | | | $ | 82,764 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | 42 | | | $ | 42 | |
| Single family Mortgage | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 53,580 | | | $ | 16,131 | | | $ | 41,767 | | | $ | 140,463 | | | $ | 185,508 | | | $ | 339,851 | | | $ | 1,468 | | | $ | 778,768 | |
| Special Mention | | | - | | | | - | | | | - | | | | - | | | | 377 | | | | 2,237 | | | | - | | | | 2,614 | |
| Substandard | | | 63 | | | | 7 | | | | 811 | | | | 2,598 | | | | 1,968 | | | | 17,437 | | | | - | | | | 22,884 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total single family owner and non-owner occupied | | $ | 53,643 | | | $ | 16,138 | | | $ | 42,578 | | | $ | 143,061 | | | $ | 187,853 | | | $ | 359,525 | | | $ | 1,468 | | | $ | 804,266 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | 53 | | | $ | - | | | $ | 56 | | | $ | 49 | | | $ | - | | | $ | 158 | |
| Owner occupied construction | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 1,989 | | | $ | 3,149 | | | $ | 26 | | | $ | 49 | | | $ | 147 | | | $ | 245 | | | $ | - | | | $ | 5,605 | |
| Special Mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Substandard | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total owner occupied construction | | $ | 1,989 | | | $ | 3,149 | | | $ | 26 | | | $ | 49 | | | $ | 147 | | | $ | 245 | | | $ | - | | | $ | 5,605 | |
| Current period gross write-offs | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | | | $ | - | |
| Consumer loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 13,061 | | | $ | 10,349 | | | $ | 10,916 | | | $ | 12,025 | | | $ | 4,171 | | | $ | 1,061 | | | $ | 7,571 | | | $ | 59,154 | |
| Special Mention | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Substandard | | | 19 | | | | 108 | | | | 183 | | | | 199 | | | | 129 | | | | 280 | | | | 31 | | | | 949 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total consumer loans | | $ | 13,080 | | | $ | 10,457 | | | $ | 11,099 | | | $ | 12,224 | | | $ | 4,300 | | | $ | 1,341 | | | $ | 7,602 | | | $ | 60,103 | |
| Current period gross write-offs | | $ | 2,018 | | | $ | 596 | | | $ | 1,003 | | | $ | 1,101 | | | $ | 407 | | | $ | 95 | | | $ | 209 | | | $ | 5,429 | |
| (Amounts in thousands) | | Term Loans Amortized Cost Basis by Origination Year | | | | | | | | | |
| Balance at December 31, 2025 | | 2025 | | | 2024 | | | 2023 | | | 2022 | | | 2021 | | | Prior | | | Revolving | | | Total | |
| Total loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Pass | | $ | 231,484 | | | $ | 128,569 | | | $ | 159,398 | | | $ | 503,292 | | | $ | 368,877 | | | $ | 725,790 | | | $ | 142,188 | | | $ | 2,259,598 | |
| Special mention | | | 138 | | | | 509 | | | | 59 | | | | 3,067 | | | | 4,275 | | | | 9,844 | | | | 412 | | | | 18,304 | |
| Substandard | | | 512 | | | | 1,502 | | | | 1,558 | | | | 4,265 | | | | 4,299 | | | | 23,841 | | | | 876 | | | | 36,853 | |
| Doubtful | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Loss | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| Total loans | | $ | 232,134 | | | $ | 130,580 | | | $ | 161,015 | | | $ | 510,624 | | | $ | 377,451 | | | $ | 759,475 | | | $ | 143,476 | | | $ | 2,314,755 | |
| Current period gross write-offs | | $ | 2,038 | | | $ | 678 | | | $ | 1,348 | | | $ | 1,430 | | | $ | 578 | | | $ | 727 | | | $ | 251 | | | $ | 7,050 | |
|
| Financing Receivable, Past Due [Table Text Block] |
| | | June 30, 2026 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | Amortized Cost of | |
| | | 30 - 59 Days | | | 60 - 89 Days | | | 90+ Days | | | Total | | | Current | | | Total | | | > 90 Days Accruing | |
| (Amounts in thousands) | | Past Due | | | Past Due | | | Past Due | | | Past Due | | | Loans | | | Loans | | | No Allowance | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Commercial loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Construction, development, and other land | | $ | 520 | | | $ | - | | | $ | 24 | | | $ | 544 | | | $ | 66,544 | | | $ | 67,088 | | | $ | - | |
| Commercial and industrial | | | 536 | | | | 877 | | | | 1,336 | | | | 2,749 | | | | 277,178 | | | | 279,927 | | | | - | |
| Multi-family residential | | | 179 | | | | - | | | | 425 | | | | 604 | | | | 190,086 | | | | 190,690 | | | | - | |
| Single family non-owner occupied | | | 1,014 | | | | 563 | | | | 1,606 | | | | 3,183 | | | | 190,767 | | | | 193,950 | | | | - | |
| Non-farm, non-residential | | | 1,590 | | | | 427 | | | | 610 | | | | 2,627 | | | | 891,004 | | | | 893,631 | | | | - | |
| Agricultural | | | 450 | | | | 6 | | | | 50 | | | | 506 | | | | 13,946 | | | | 14,452 | | | | - | |
| Farmland | | | 114 | | | | - | | | | 98 | | | | 212 | | | | 11,630 | | | | 11,842 | | | | - | |
| Consumer real estate loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Home equity lines | | | 625 | | | | 502 | | | | 334 | | | | 1,461 | | | | 82,278 | | | | 83,739 | | | | - | |
| Single family owner occupied | | | 4,460 | | | | 2,046 | | | | 1,850 | | | | 8,356 | | | | 660,521 | | | | 668,877 | | | | - | |
| Owner occupied construction | | | - | | | | - | | | | - | | | | - | | | | 5,169 | | | | 5,169 | | | | - | |
| Consumer and other loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Consumer loans | | | 1,406 | | | | 308 | | | | 254 | | | | 1,968 | | | | 46,303 | | | | 48,271 | | | | - | |
| Other | | | - | | | | - | | | | - | | | | - | | | | 2,110 | | | | 2,110 | | | | - | |
| Total loans | | $ | 10,894 | | | $ | 4,729 | | | $ | 6,587 | | | $ | 22,210 | | | $ | 2,437,536 | | | $ | 2,459,746 | | | $ | - | |
| | | December 31, 2025 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | Amortized Cost of | |
| | | 30 - 59 Days | | | 60 - 89 Days | | | 90+ Days | | | Total | | | Current | | | Total | | | > 90 Days Accruing | |
| (Amounts in thousands) | | Past Due | | | Past Due | | | Past Due | | | Past Due | | | Loans | | | Loans | | | No Allowance | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Commercial loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Construction, development, and other land | | $ | 207 | | | $ | - | | | $ | 130 | | | $ | 337 | | | $ | 63,564 | | | $ | 63,901 | | | | - | |
| Commercial and industrial | | | 1,423 | | | | 297 | | | | 1,271 | | | | 2,991 | | | | 240,992 | | | | 243,983 | | | | - | |
| Multi-family residential | | | 375.00 | | | | - | | | | - | | | | 375.00 | | | | 191,111 | | | | 191,486 | | | | - | |
| Single family non-owner occupied | | | 1,691 | | | | 292 | | | | 491 | | | | 2,474 | | | | 169,444 | | | | 171,918 | | | | - | |
| Non-farm, non-residential | | | 2,336 | | | | - | | | | 658 | | | | 2,994 | | | | 835,464 | | | | 838,458 | | | | - | |
| Agricultural | | | 73 | | | | 3 | | | | 81 | | | | 157 | | | | 13,307 | | | | 13,464 | | | | - | |
| Farmland | | | 16 | | | | - | | | | - | | | | 16 | | | | 10,709 | | | | 10,725 | | | | - | |
| Consumer real estate loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Home equity lines | | | 909 | | | | 397 | | | | 212 | | | | 1,518 | | | | 81,246 | | | | 82,764 | | | | - | |
| Single family owner occupied | | | 5,166 | | | | 1,518 | | | | 2,338 | | | | 9,022 | | | | 623,326 | | | | 632,348 | | | | - | |
| Owner occupied construction | | | - | | | | - | | | | - | | | | - | | | | 5,605 | | | | 5,605 | | | | - | |
| Consumer and other loans | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Consumer loans | | | 1,955 | | | | 681 | | | | 305 | | | | 2,941 | | | | 55,512 | | | | 58,453 | | | | - | |
| Other | | | - | | | | - | | | | - | | | | - | | | | 1,650 | | | | 1,650 | | | | - | |
| Total loans | | $ | 14,151 | | | $ | 3,188 | | | $ | 5,486 | | | $ | 22,825 | | | $ | 2,291,930 | | | $ | 2,314,755 | | | | - | |
|