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Note 5 - Other Real Estate Owned (Tables) | 12 Months Ended
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Dec. 31, 2016
Notes Tables |
Other Real Estate Assets Acquired in Foreclosure Roll Forward [Table Text Block] |
|  | December 31, 2016 |
|  | Bank |  |  | ALC |  |  | Total |
|  | (Dollars in Thousands) |
Beginning balance |  | $ | 5,327 |  |  | $ | 711 |  |  | $ | 6,038 |
Transfers from loans |  |  | 273 |  |  |  | 199 |  |  |  | 472 |
Sales proceeds |  |  | (1,016 | ) |  |  | (281 | ) |  |  | (1,297 | )
Gross gains |  |  | 16 |  |  |  | 37 |  |  |  | 53 |
Gross losses |  |  | (77 | ) |  |  | (80 | ) |  |  | (157 | )
Net gains (losses) |  |  | (61 | ) |  |  | (43 | ) |  |  | (104 | )
Impairment |  |  | (170 | ) |  |  | (81 | ) |  |  | (251 | )
Ending balance |  | $ | 4,353 |  |  | $ | 505 |  |  | $ | 4,858 |
|  | December 31, 2015 |
|  | Bank |  |  | ALC |  |  | Total |
|  | (Dollars in Thousands) |
Beginning balance |  | $ | 6,997 |  |  | $ | 738 |  |  | $ | 7,735 |
Transfers from loans |  |  | 2,013 |  |  |  | 360 |  |  |  | 2,373 |
Sales proceeds |  |  | (3,374 | ) |  |  | (164 | ) |  |  | (3,538 | )
Gross gains |  |  | 4 |  |  |  | — |  |  |  | 4 |
Gross losses |  |  | (269 | ) |  |  | (75 | ) |  |  | (344 | )
Net gains (losses) |  |  | (265 | ) |  |  | (75 | ) |  |  | (340 | )
Impairment |  |  | (44 | ) |  |  | (148 | ) |  |  | (192 | )
Ending balance |  | $ | 5,327 |  |  | $ | 711 |  |  | $ | 6,038 |

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