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Equity Investments (Tables) | 12 Months Ended
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Dec. 31, 2018
Investments, Debt and Equity Securities [Abstract] |
Schedule Of Change In Fair Value For Equity Investment Securities | In accordance with ASU 2016-01, the change in fair values for equity investments with readily determinable fair value for the year ended December 31, 2018 was recorded as other noninterest income as summarized in the table below:
|  | Year Ended December 31, 2018
|  | (Dollars in thousands)
Net change in fair value recorded during the year on equity investments |  | $ | 1,449 |
Net change in fair value recorded on equity investments sold during the year |  | — |
Net change in fair value on equity investments at the end of the year |  | $ | 1,449 |

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