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Note 9 - Revenue From Contracts With Customers (Tables) | 6 Months Ended
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Jun. 30, 2018
Notes Tables |
Disaggregation of Revenue [Table Text Block] |
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
|  | 2018 |  | 2017 |  | 2018 |  | 2017
|  | (In thousands)
Service charges on deposit accounts |  | $ | 1,188 |  |  | $ | 1,132 |  |  | $ | 2,297 |  |  | $ | 2,133 |
Investment advisory income |  |  | 130 |  |  |  | 131 |  |  |  | 218 |  |  |  | 245 |
Revenue from contracts with customers |  |  | 1,318 |  |  |  | 1,263 |  |  |  | 2,515 |  |  |  | 2,378 |
Gain on sale of loans and securities |  |  | 194 |  |  |  | 415 |  |  |  | 435 |  |  |  | 672 |
Increase in cash value of life insurance |  |  | 85 |  |  |  | 72 |  |  |  | 128 |  |  |  | 113 |
Other |  |  | 139 |  |  |  | 106 |  |  |  | 184 |  |  |  | 146 |
Other noninterest income |  |  | 418 |  |  |  | 593 |  |  |  | 747 |  |  |  | 931 |
Total noninterest income |  | $ | 1,736 |  |  | $ | 1,856 |  |  | $ | 3,262 |  |  | $ | 3,309 |

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045 + Details
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