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Reclassifications Out Of Accumulated Other Comprehensive Income (Tables) | 6 Months Ended
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Jun. 30, 2016
Reclassifications Out Of Accumulated Other Comprehensive Income [Abstract] |
Summary Of Reclassifications Out Of Accumulated Other Comprehensive Income |
| Amount Reclassified from |  |
| Accumulated Other |  |
| Comprehensive Income |  |
| Six Months |  |  | Six Months |  | Affected Line Item in the
Details about Accumulated | Ended |  |  | Ended |  | Statement Where Net
Other Comprehensive Income | June 30, 2016 |  |  | June 30, 2015 |  | Income is Presented
Realized gains and losses on |  |  |  |  |  |  |  |  |
available-for-sale securities | $ | 3,135 |  |  | $ | 1,206 |  |  | Net securities gains
Tax (expense) or benefit |  | (1,097 | ) |  |  | (422 | ) |  | Provision for income taxes
Net of tax | $ | 2,038 |  |  | $ | 784 |  |  | Net income
Amortization of prior service cost and |  |  |  |  |  |  |  |  |
actuarial loss for supplemental |  |  |  |  |  |  |  |  |
executive retirement plan | $ | (14 | ) |  | $ | (19 | ) |  | Salaries and benefits
Tax (expense) or benefit |  | 5 |  |  |  | 6 |  |  | Provision for income taxes
Net of tax | $ | (9 | ) |  | $ | (13 | ) |  | Net income
Total reclassification for the period | $ | 2,029 |  |  | $ | 771 |  |  |

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