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Investment Securities - Schedule of Fair Value and Unrealized Loss on Debt Security Investments in a Continuous Unrealized Loss Position (Details) $ in Thousands | Mar. 31, 2025 USD ($) security | Dec. 31, 2024 USD ($) security
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Debt Securities, Available-for-Sale [Line Items] |  |
Available-for-sale securities, Less than 12 Months: Number of Securities | security | 11 | 9
Available-for-sale securities, Less than 12 Months: Fair Value | $ 78,054 | $ 72,499
Available-for-sale securities, Less than 12 Months: Unrealized Losses | $ 1,141 | $ 1,847
Available-for-sale securities, 12 Months or More: Number of Securities | security | 127 | 129
Available-for-sale securities, 12 Months or More: Fair Value | $ 180,439 | $ 187,978
Available-for-sale securities, 12 Months or More: Unrealized Losses | $ 18,848 | $ 22,457
Available-for-sale securities, Total: Number of Securities | security | 138 | 138
Available-for-sale securities, Total: Fair Value | $ 258,493 | $ 260,477
Available-for-sale securities, Total: Unrealized Losses | $ 19,989 | $ 24,304
Schedule of Held-to-Maturity Securities [Line Items] |  |
Held-to-maturity securities, Less than 12 Months: Number of Securities | security | 16 | 14
Held-to-maturity securities, Less than 12 Months: Fair Value | $ 14,536 | $ 13,839
Held-to-maturity securities, Less than 12 Months: Unrealized Losses | $ 23 | $ 31
Held-to-maturity securities, 12 Months or More: Number of Securities | security | 376 | 385
Held-to-maturity securities, 12 Months or More: Fair Value | $ 325,172 | $ 326,809
Held-to-maturity securities, 12 Months or More: Unrealized Losses | $ 35,385 | $ 41,768
Held-to-maturity securities, Total: Number of Securities | security | 392 | 399
Held-to-maturity securities, Total: Fair Value | $ 339,708 | $ 340,648
Held-to-maturity securities, Total: Unrealized Losses | $ 35,408 | $ 41,799
Available-for-sale securities and Held-to-maturity securities, Less than 12 Months: Number of Securities | security | 27 | 23
Available-for-sale securities and Held-to-maturity securities, Less than 12 Months: Fair Value | $ 92,590 | $ 86,338
Available-for-sale securities and Held-to-maturity securities, Less than 12 Months: Unrealized Losses | $ 1,164 | $ 1,878
Available-for-sale securities and Held-to-maturity securities,, 12 Months or More: Number of Securities | security | 503 | 514
Available-for-sale securities and Held-to-maturity securities, 12 Months or More: Fair Value | $ 505,611 | $ 514,787
Available-for-sale securities and Held-to-maturity securities, 12 Months or More: Unrealized Losses | $ 54,233 | $ 64,225
Available-for-sale securities and Held-to-maturity securities, Total: Number of Securities | security | 530 | 537
Available-for-sale securities and Held-to-maturity securities, Total: Fair Value | $ 598,201 | $ 601,125
Available-for-sale securities and Held-to-maturity securities, Total: Unrealized Losses | $ 55,397 | $ 66,103
U.S. Treasury and U.S. government agencies |  |
Debt Securities, Available-for-Sale [Line Items] |  |
Available-for-sale securities, Less than 12 Months: Number of Securities | security | 0 | 0
Available-for-sale securities, Less than 12 Months: Fair Value | $ 0 | $ 0
Available-for-sale securities, Less than 12 Months: Unrealized Losses | $ 0 | $ 0
Available-for-sale securities, 12 Months or More: Number of Securities | security | 12 | 12
Available-for-sale securities, 12 Months or More: Fair Value | $ 21,757 | $ 21,507
Available-for-sale securities, 12 Months or More: Unrealized Losses | $ 516 | $ 740
Available-for-sale securities, Total: Number of Securities | security | 12 | 12
Available-for-sale securities, Total: Fair Value | $ 21,757 | $ 21,507
Available-for-sale securities, Total: Unrealized Losses | $ 516 | $ 740
Schedule of Held-to-Maturity Securities [Line Items] |  |
Held-to-maturity securities, Less than 12 Months: Number of Securities | security | 0 | 0
Held-to-maturity securities, Less than 12 Months: Fair Value | $ 0 | $ 0
Held-to-maturity securities, Less than 12 Months: Unrealized Losses | $ 0 | $ 0
Held-to-maturity securities, 12 Months or More: Number of Securities | security | 141 | 143
Held-to-maturity securities, 12 Months or More: Fair Value | $ 215,024 | $ 213,808
Held-to-maturity securities, 12 Months or More: Unrealized Losses | $ 22,952 | $ 28,133
Held-to-maturity securities, Total: Number of Securities | security | 141 | 143
Held-to-maturity securities, Total: Fair Value | $ 215,024 | $ 213,808
Held-to-maturity securities, Total: Unrealized Losses | $ 22,952 | $ 28,133
Mortgage-backed U.S. government agencies |  |
Debt Securities, Available-for-Sale [Line Items] |  |
Available-for-sale securities, Less than 12 Months: Number of Securities | security | 10 | 9
Available-for-sale securities, Less than 12 Months: Fair Value | $ 74,099 | $ 72,499
Available-for-sale securities, Less than 12 Months: Unrealized Losses | $ 1,141 | $ 1,847
Available-for-sale securities, 12 Months or More: Number of Securities | security | 90 | 91
Available-for-sale securities, 12 Months or More: Fair Value | $ 126,008 | $ 130,445
Available-for-sale securities, 12 Months or More: Unrealized Losses | $ 14,867 | $ 17,684
Available-for-sale securities, Total: Number of Securities | security | 100 | 100
Available-for-sale securities, Total: Fair Value | $ 200,107 | $ 202,944
Available-for-sale securities, Total: Unrealized Losses | $ 16,008 | $ 19,531
Schedule of Held-to-Maturity Securities [Line Items] |  |
Held-to-maturity securities, Less than 12 Months: Number of Securities | security | 3 | 2
Held-to-maturity securities, Less than 12 Months: Fair Value | $ 302 | $ 163
Held-to-maturity securities, Less than 12 Months: Unrealized Losses | $ 0 | $ 1
Held-to-maturity securities, 12 Months or More: Number of Securities | security | 61 | 62
Held-to-maturity securities, 12 Months or More: Fair Value | $ 31,271 | $ 31,922
Held-to-maturity securities, 12 Months or More: Unrealized Losses | $ 4,703 | $ 5,507
Held-to-maturity securities, Total: Number of Securities | security | 64 | 64
Held-to-maturity securities, Total: Fair Value | $ 31,573 | $ 32,085
Held-to-maturity securities, Total: Unrealized Losses | $ 4,703 | $ 5,508
State and political subdivision obligations |  |
Debt Securities, Available-for-Sale [Line Items] |  |
Available-for-sale securities, Less than 12 Months: Number of Securities | security | 0 | 0
Available-for-sale securities, Less than 12 Months: Fair Value | $ 0 | $ 0
Available-for-sale securities, Less than 12 Months: Unrealized Losses | $ 0 | $ 0
Available-for-sale securities, 12 Months or More: Number of Securities | security | 8 | 8
Available-for-sale securities, 12 Months or More: Fair Value | $ 3,595 | $ 3,596
Available-for-sale securities, 12 Months or More: Unrealized Losses | $ 710 | $ 713
Available-for-sale securities, Total: Number of Securities | security | 8 | 8
Available-for-sale securities, Total: Fair Value | $ 3,595 | $ 3,596
Available-for-sale securities, Total: Unrealized Losses | $ 710 | $ 713
Schedule of Held-to-Maturity Securities [Line Items] |  |
Held-to-maturity securities, Less than 12 Months: Number of Securities | security | 9 | 8
Held-to-maturity securities, Less than 12 Months: Fair Value | $ 3,734 | $ 3,176
Held-to-maturity securities, Less than 12 Months: Unrealized Losses | $ 23 | $ 30
Held-to-maturity securities, 12 Months or More: Number of Securities | security | 163 | 169
Held-to-maturity securities, 12 Months or More: Fair Value | $ 65,051 | $ 67,446
Held-to-maturity securities, 12 Months or More: Unrealized Losses | $ 6,610 | $ 6,810
Held-to-maturity securities, Total: Number of Securities | security | 172 | 177
Held-to-maturity securities, Total: Fair Value | $ 68,785 | $ 70,622
Held-to-maturity securities, Total: Unrealized Losses | $ 6,633 | $ 6,840
Corporate debt securities |  |
Debt Securities, Available-for-Sale [Line Items] |  |
Available-for-sale securities, Less than 12 Months: Number of Securities | security | 1 | 0
Available-for-sale securities, Less than 12 Months: Fair Value | $ 3,955 | $ 0
Available-for-sale securities, Less than 12 Months: Unrealized Losses | $ 0 | $ 0
Available-for-sale securities, 12 Months or More: Number of Securities | security | 17 | 18
Available-for-sale securities, 12 Months or More: Fair Value | $ 29,079 | $ 32,430
Available-for-sale securities, 12 Months or More: Unrealized Losses | $ 2,755 | $ 3,320
Available-for-sale securities, Total: Number of Securities | security | 18 | 18
Available-for-sale securities, Total: Fair Value | $ 33,034 | $ 32,430
Available-for-sale securities, Total: Unrealized Losses | $ 2,755 | $ 3,320
Schedule of Held-to-Maturity Securities [Line Items] |  |
Held-to-maturity securities, Less than 12 Months: Number of Securities | security | 4 | 4
Held-to-maturity securities, Less than 12 Months: Fair Value | $ 10,500 | $ 10,500
Held-to-maturity securities, Less than 12 Months: Unrealized Losses | $ 0 | $ 0
Held-to-maturity securities, 12 Months or More: Number of Securities | security | 11 | 11
Held-to-maturity securities, 12 Months or More: Fair Value | $ 13,826 | $ 13,633
Held-to-maturity securities, 12 Months or More: Unrealized Losses | $ 1,120 | $ 1,318
Held-to-maturity securities, Total: Number of Securities | security | 15 | 15
Held-to-maturity securities, Total: Fair Value | $ 24,326 | $ 24,133
Held-to-maturity securities, Total: Unrealized Losses | $ 1,120 | $ 1,318

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