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Note 14 - Litigation, Commitments and Contingencies (Tables) | 3 Months Ended
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Mar. 31, 2017
Notes Tables |
Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block] |
|  | March 31, 2017 |  |  | December 31, 2016 |
(Amounts in thousands) |  |  |  |  |  |  |  |
Commitments to extend credit |  | $ | 251,034 |  |  | $ | 261,801 |
Standby letters of credit and financial guarantees (1) |  |  | 80,177 |  |  |  | 83,900 |
Total off-balance sheet risk |  |  | 331,211 |  |  |  | 345,701 |
Reserve for unfunded commitments |  | $ | 326 |  |  | $ | 326 |

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