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Note 3 - Loans - Acquired Loans in Business Combinations (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Loans | $ 969,430 | $ 920,523
Loans, net of allowance for credit losses, 2023, $11,974, 2022, $7,446 | 957,456 | 913,077
Real Estate 1 [Member] | Construction and Land Development [Member] |  |
Loans | 52,680 | 51,840
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] |  |
Loans | 344,369 | 331,421
Real Estate 1 [Member] | Other Real Estate Loans [Member] |  |
Loans | 447,272 | 418,456
Commercial and Industrial Loans [Member] |  |
Loans | 113,074 | 111,225
Consumer and Other Loans [Member] |  |
Loans | 12,035 | 7,581
Financial Asset Acquired and No Credit Deterioration [Member] |  |
Loans | 164,028 | 187,017
Loans, net of allowance for credit losses, 2023, $11,974, 2022, $7,446 | 162,085 | 184,480
Financial Asset Acquired and No Credit Deterioration [Member] | Real Estate 1 [Member] | Construction and Land Development [Member] |  |
Loans, net of allowance for credit losses, 2023, $11,974, 2022, $7,446 | 7,851 | 9,823
Financial Asset Acquired and No Credit Deterioration [Member] | Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] |  |
Loans, net of allowance for credit losses, 2023, $11,974, 2022, $7,446 | 36,290 | 42,915
Financial Asset Acquired and No Credit Deterioration [Member] | Real Estate 1 [Member] | Other Real Estate Loans [Member] |  |
Loans, net of allowance for credit losses, 2023, $11,974, 2022, $7,446 | 94,882 | 103,521
Financial Asset Acquired and No Credit Deterioration [Member] | Commercial and Industrial Loans [Member] |  |
Loans, net of allowance for credit losses, 2023, $11,974, 2022, $7,446 | 19,611 | 24,661
Financial Asset Acquired and No Credit Deterioration [Member] | Consumer and Other Loans [Member] |  |
Loans, net of allowance for credit losses, 2023, $11,974, 2022, $7,446 | $ 3,451 | $ 3,560

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