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Accumulated Other Comprehensive Income (Tables) | 3 Months Ended
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Mar. 31, 2018
Accumulated Other Comprehensive Income [Abstract] |
Amounts Reclassified from Accumulated Other Comprehensive Income (AOCI) | Amounts reclassified from accumulated other comprehensive income (AOCI) and the affected line items in the statements of income during the three months ended March 31, 2018 and 2017 were:
|  | Amounts Reclassified from AOCI |
(in thousands) |  | Three Months Ended March 31 |
| 2018 |  |  | 2017 |
Affected line item in the statements of income |  |  |  |  |  |
Securities gains (losses) |  | $ | 149 |  |  | $ | (8 | )
Tax expense (benefit) |  |  | 31 |  |  |  | (3 | )
Total reclassifications out of AOCI |  | $ | 118 |  |  | $ | (5 | )

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- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
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