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Revenue from Contracts with Customers (Tables) | 3 Months Ended
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Mar. 31, 2020
Disaggregation of Revenue [Line Items] |
Disaggregation of Revenue [Table Text Block] | Disaggregation of revenue The following table shows the disaggregation of revenue from contracts with customers for the three month periods ended March 31, 2020 and 2019:
|  | Three Months Ended March 31,
|  | 2020 |  | 2019
|  | (in thousands)
Noninterest income: |  |  |  |
Revenue from contracts with customers: |  |  |  |
Deposit account and treasury management fees |  | $ | 7,788 |  |  | $ | 8,980 |
Card revenue |  | 3,518 |  |  | 3,662 |
Financial services and trust revenue |  | 3,065 |  |  | 2,957 |
Total revenue from contracts with customers |  | 14,371 |  |  | 15,599 |
Other sources of noninterest income |  | 6,836 |  |  | 6,097 |
Total noninterest income |  | $ | 21,207 |  |  | $ | 21,696 |

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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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://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
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