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Fair Value of Financial Instruments and Fair Value Measurements - Assets and Liabilities Measured at Fair Value on a Recurring and Nonrecurring Basis (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Assets |  |
Investment securities available-for-sale | $ 376,580 | $ 407,382
Recurring |  |
Assets |  |
Investment securities available-for-sale | 376,580 | 407,382
Loans held for sale | 40,132 | 27,958
Derivative instruments | 531 |
Total assets | 417,243 | 435,340
Liabilities |  |
Derivative instruments |  | 438
Total liabilities |  | 438
Recurring | U.S. treasury securities |  |
Assets |  |
Investment securities available-for-sale | 7,058 | 498
Recurring | U.S. agency securities |  |
Assets |  |
Investment securities available-for-sale | 3,848 | 4,139
Recurring | Asset backed securities |  |
Assets |  |
Investment securities available-for-sale | 21,910 | 24,630
Recurring | State, county & municipal securities |  |
Assets |  |
Investment securities available-for-sale | 97,165 | 109,036
Recurring | Corporate debt securities |  |
Assets |  |
Investment securities available-for-sale | 46,724 | 47,390
Recurring | Mortgage-backed securities |  |
Assets |  |
Investment securities available-for-sale | 199,875 | 221,689
Recurring | Level 1 |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Loans held for sale | 0 | 0
Derivative instruments | 0 |
Total assets | 0 | 0
Liabilities |  |
Derivative instruments |  | 0
Total liabilities |  | 0
Recurring | Level 1 | U.S. treasury securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 1 | U.S. agency securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 1 | Asset backed securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 1 | State, county & municipal securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 1 | Corporate debt securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 1 | Mortgage-backed securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 2 |  |
Assets |  |
Investment securities available-for-sale | 367,207 | 396,568
Loans held for sale | 40,132 | 27,958
Derivative instruments | 531 |
Total assets | 407,870 | 424,526
Liabilities |  |
Derivative instruments |  | 438
Total liabilities |  | 438
Recurring | Level 2 | U.S. treasury securities |  |
Assets |  |
Investment securities available-for-sale | 7,058 | 498
Recurring | Level 2 | U.S. agency securities |  |
Assets |  |
Investment securities available-for-sale | 3,848 | 4,139
Recurring | Level 2 | Asset backed securities |  |
Assets |  |
Investment securities available-for-sale | 21,910 | 24,630
Recurring | Level 2 | State, county & municipal securities |  |
Assets |  |
Investment securities available-for-sale | 97,165 | 109,036
Recurring | Level 2 | Corporate debt securities |  |
Assets |  |
Investment securities available-for-sale | 40,166 | 40,465
Recurring | Level 2 | Mortgage-backed securities |  |
Assets |  |
Investment securities available-for-sale | 197,060 | 217,800
Recurring | Level 3 |  |
Assets |  |
Investment securities available-for-sale | 9,373 | 10,814
Loans held for sale | 0 | 0
Derivative instruments | 0 |
Total assets | 9,373 | 10,814
Liabilities |  |
Derivative instruments |  | 0
Total liabilities |  | 0
Recurring | Level 3 | U.S. treasury securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 3 | U.S. agency securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 3 | Asset backed securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 3 | State, county & municipal securities |  |
Assets |  |
Investment securities available-for-sale | 0 | 0
Recurring | Level 3 | Corporate debt securities |  |
Assets |  |
Investment securities available-for-sale | 6,558 | 6,925
Recurring | Level 3 | Mortgage-backed securities |  |
Assets |  |
Investment securities available-for-sale | 2,815 | 3,889
Nonrecurring |  |
Assets |  |
Collateral dependent loans | 1,427 | 1,410
Other real estate owned | 582 | 448
Total assets | 2,009 | 1,858
Nonrecurring | Level 1 |  |
Assets |  |
Collateral dependent loans | 0 | 0
Other real estate owned | 0 | 0
Total assets | 0 | 0
Nonrecurring | Level 2 |  |
Assets |  |
Collateral dependent loans | 0 | 0
Other real estate owned | 0 | 0
Total assets | 0 | 0
Nonrecurring | Level 3 |  |
Assets |  |
Investment securities available-for-sale | 9,373 | 10,814
Collateral dependent loans | 1,427 | 1,410
Other real estate owned | 582 | 448
Total assets | $ 2,009 | $ 1,858

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