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Revenue Recognition (Tables) | 3 Months Ended
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Mar. 31, 2019
Revenue from Contract with Customer [Abstract] |
Non Interest Income [Table Text Block] | The following presents noninterest income, segregated by revenue streams in-scope and out-of-scope of Topic 606, for the three-month period ending March 31, 2019 and 2018 (in thousands).
|  | Three months ended |
|  | March 31, |
|  | 2019 |  |  | 2018 |
Noninterest income: |  |  |  |  |  |  |  |
In-scope of Topic 606 |  |  |  |  |  |  |  |
Wealth management fees |  | $ | 2,396 |  |  | $ | 2,426 |
Service charges on deposit accounts |  |  | 310 |  |  |  | 383 |
Other |  |  | 420 |  |  |  | 417 |
Noninterest income (in-scope of topic 606) |  |  | 3,126 |  |  |  | 3,226 |
Noninterest income (out-of-scope of topic 606) |  |  | 479 |  |  |  | 409 |
Total noninterest income |  | $ | 3,605 |  |  | $ | 3,635 |

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