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Securities - Continuous Unrealized Loss Position (Details) $ in Thousands | 6 Months Ended | 12 Months Ended
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Jun. 30, 2024 USD ($) security | Dec. 31, 2023 USD ($) security
Fair value and gross unrealized losses of securities with unrealized losses, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position |  |
Number of Holdings with unrealized losses | security | 499 | 521
Less Than 12 Months, Fair Value | $ 74,017 | $ 95,041
Less Than 12 Months, Unrealized Losses | (628) | (1,320)
12 Months or Greater, Fair Value | 361,783 | 378,544
12 Months or Greater, Unrealized Losses | (45,264) | (46,522)
Fair Value | 435,800 | 473,585
Unrealized Losses | $ (45,892) | $ (47,842)
Percentage debt securities with aggregate depreciation from amortized cost basis | 9.50% | 9.20%
Allowance for available for sale securities | $ 0 | $ 0
Accrued interest receivable on securities | $ 5,300 | $ 4,900
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration] | Interest Receivable | Interest Receivable
Municipal Bonds |  |
Fair value and gross unrealized losses of securities with unrealized losses, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position |  |
Number of Holdings with unrealized losses | security | 214 | 212
Less Than 12 Months, Fair Value | $ 8,030 | $ 4,052
Less Than 12 Months, Unrealized Losses | (50) | (17)
12 Months or Greater, Fair Value | 121,333 | 120,527
12 Months or Greater, Unrealized Losses | (19,465) | (19,018)
Fair Value | 129,363 | 124,579
Unrealized Losses | $ (19,515) | $ (19,035)
Mortgage-Backed Securities |  |
Fair value and gross unrealized losses of securities with unrealized losses, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position |  |
Number of Holdings with unrealized losses | security | 123 | 128
Less Than 12 Months, Fair Value | $ 28,646 | $ 35,719
Less Than 12 Months, Unrealized Losses | (292) | (310)
12 Months or Greater, Fair Value | 121,135 | 135,829
12 Months or Greater, Unrealized Losses | (16,641) | (16,091)
Fair Value | 149,781 | 171,548
Unrealized Losses | $ (16,933) | $ (16,401)
Corporate Securities |  |
Fair value and gross unrealized losses of securities with unrealized losses, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position |  |
Number of Holdings with unrealized losses | security | 112 | 110
Less Than 12 Months, Fair Value | $ 17,224 | $ 14,528
Less Than 12 Months, Unrealized Losses | (236) | (756)
12 Months or Greater, Fair Value | 105,083 | 101,311
12 Months or Greater, Unrealized Losses | (9,056) | (11,123)
Fair Value | 122,307 | 115,839
Unrealized Losses | $ (9,292) | $ (11,879)
SBA Securities |  |
Fair value and gross unrealized losses of securities with unrealized losses, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position |  |
Number of Holdings with unrealized losses | security | 38 | 47
Less Than 12 Months, Fair Value | $ 715 | $ 1,731
Less Than 12 Months, Unrealized Losses | (2) | (3)
12 Months or Greater, Fair Value | 5,835 | 7,072
12 Months or Greater, Unrealized Losses | (65) | (99)
Fair Value | 6,550 | 8,803
Unrealized Losses | $ (67) | $ (102)
Asset-Backed Securities |  |
Fair value and gross unrealized losses of securities with unrealized losses, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position |  |
Number of Holdings with unrealized losses | security | 12 | 24
Less Than 12 Months, Fair Value | $ 19,402 | $ 39,011
Less Than 12 Months, Unrealized Losses | (48) | (234)
12 Months or Greater, Fair Value | 8,397 | 13,805
12 Months or Greater, Unrealized Losses | (37) | (191)
Fair Value | 27,799 | 52,816
Unrealized Losses | $ (85) | $ (425)

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