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Note 7 - Goodwill and Other Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2018
Notes Tables |
Schedule of Intangible Assets and Goodwill [Table Text Block] |
|  | December 31, 2018 |
|  | (Dollars in Thousands) |
Goodwill |  | $ | 7,435 |
Core deposit intangible: |  |  |  |
Gross carrying amount |  |  | 2,048 |
Accumulated amortization |  |  | (171 | )
Core deposit intangible, net |  |  | 1,877 |
Total |  | $ | 9,312 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
|  | Amortization Expense |
|  | (Dollars in Thousands) |
2019 |  | $ | 488 |
2020 |  |  | 414 |
2021 |  |  | 341 |
2022 |  |  | 268 |
2023 |  |  | 195 |
2024 |  |  | 122 |
2025 |  |  | 49 |
Total |  | $ | 1,877 |

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