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Note 5 - Other Real Estate Owned (Tables) | 9 Months Ended
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Sep. 30, 2017
Notes Tables |
Other Real Estate Assets Acquired in Foreclosure Roll Forward [Table Text Block] |
|  | September 30 , 2017 |
|  | Bank |  |  | ALC |  |  | Total |
|  | (Dollars in Thousands) |
Beginning balance |  | $ | 4,353 |  |  | $ | 505 |  |  | $ | 4,858 |
Transfers from loans |  |  | — |  |  |  | 87 |  |  |  | 87 |
Sales proceeds |  |  | (649 | ) |  |  | (199 | ) |  |  | (848 | )
Gross gains |  |  | 14 |  |  |  | — |  |  |  | 14 |
Gross losses |  |  | (20 | ) |  |  | (101 | ) |  |  | (121 | )
Net gains (losses) |  |  | (6 | ) |  |  | (101 | ) |  |  | (107 | )
Impairment |  |  | (171 | ) |  |  | — |  |  |  | (171 | )
Ending balance |  | $ | 3,527 |  |  | $ | 292 |  |  | $ | 3,819 |
|  | September 30 , 2016 |
|  | Bank |  |  | ALC |  |  | Total |
|  | (Dollars in Thousands) |
Beginning balance |  | $ | 5,327 |  |  | $ | 711 |  |  | $ | 6,038 |
Transfers from loans |  |  | 255 |  |  |  | 149 |  |  |  | 404 |
Sales proceeds |  |  | (655 | ) |  |  | (259 | ) |  |  | (914 | )
Gross gains |  |  | — |  |  |  | 27 |  |  |  | 27 |
Gross losses |  |  | (40 | ) |  |  | (73 | ) |  |  | (113 | )
Net gains (losses) |  |  | (40 | ) |  |  | (46 | ) |  |  | (86 | )
Impairment |  |  | — |  |  |  | (51 | ) |  |  | (51 | )
Ending balance |  | $ | 4,887 |  |  | $ | 504 |  |  | $ | 5,391 |

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