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Securities - Summary of Unrealized Loss for Securities Available-For-Sale (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Fair Value |  |
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | $ 63,165 | $ 47,366
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 472 | 495
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 192,879 | 164,447
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 25,543 | 22,969
Available-for-sale, Unrealized Loss Position | 256,044 | 211,813
Available-for-sale, Unrealized Loss Position, Accumulated Loss | 26,015 | 23,464
US Treasuries |  |
Fair Value |  |
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 4,981 | 0
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 4 | 0
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 4,602 | 4,595
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 384 | 389
Available-for-sale, Unrealized Loss Position | 9,583 | 4,595
Available-for-sale, Unrealized Loss Position, Accumulated Loss | 388 | 389
Municipal Securities |  |
Fair Value |  |
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 0 | 0
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 0 | 0
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 34,862 | 35,881
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 5,340 | 4,526
Available-for-sale, Unrealized Loss Position | 34,862 | 35,881
Available-for-sale, Unrealized Loss Position, Accumulated Loss | 5,340 | 4,526
Government Sponsored Enterprises | Other agency securities |  |
Fair Value |  |
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 0 | 13,370
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 0 | 30
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 8,068 | 3,076
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 432 | 425
Available-for-sale, Unrealized Loss Position | 8,068 | 16,446
Available-for-sale, Unrealized Loss Position, Accumulated Loss | 432 | 455
Government Sponsored Enterprises | Residential Mortgage-backed Securities |  |
Fair Value |  |
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 14,151 | 19,925
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 163 | 285
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 91,211 | 78,086
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 11,673 | 10,484
Available-for-sale, Unrealized Loss Position | 105,362 | 98,011
Available-for-sale, Unrealized Loss Position, Accumulated Loss | 11,836 | 10,769
Government Sponsored Enterprises | Commercial Mortgage-backed Securities |  |
Fair Value |  |
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 0 | 893
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 0 | 20
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 27,011 | 26,465
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 4,485 | 4,450
Available-for-sale, Unrealized Loss Position | 27,011 | 27,358
Available-for-sale, Unrealized Loss Position, Accumulated Loss | 4,485 | 4,470
GNMA | Residential Mortgage-backed Securities |  |
Fair Value |  |
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 44,033 | 13,178
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 305 | 160
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 24,824 | 13,819
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 2,760 | 2,225
Available-for-sale, Unrealized Loss Position | 68,857 | 26,997
Available-for-sale, Unrealized Loss Position, Accumulated Loss | 3,065 | 2,385
GNMA | Commercial Mortgage-backed Securities |  |
Fair Value |  |
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 0 | 0
Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 0 | 0
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 2,301 | 2,525
Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 469 | 470
Available-for-sale, Unrealized Loss Position | 2,301 | 2,525
Available-for-sale, Unrealized Loss Position, Accumulated Loss | $ 469 | $ 470

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