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Note 6 - Supplemental Disclosures of Cash Flow Information (Tables) | 9 Months Ended
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Sep. 30, 2017
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
|  | Nine Months Ended
|  | September 30,
|  | 2017 |  | 2016
|  | ( In thousands )
Cash payments for: |  |  |  |  |  |  |  |
Interest |  | $ | 1,072 |  |  | $ | 1,400 |
Taxes (net of refunds received) |  |  | 2,534 |  |  |  | 713 |
Noncash investing activities: |  |  |  |  |  |  |  |
Transfers from loans to real estate acquired through foreclosure |  |  | 471 |  |  |  | 582 |

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