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Accumulated Other Comprehensive Loss (Tables) | 9 Months Ended
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Sep. 30, 2017
Equity [Abstract] |
Schedule of Changes in Component of Accumulated Other Comprehensive Loss | Changes in each component of accumulated other comprehensive loss were as follows (in thousands):
| Net Unrealized Gains (Losses) on Securities |  | Adjustments Related to Pension Benefits |  | Accumulated Other Comprehensive Loss
Balance at December 31, 2015 | $ | (192 | ) |  | $ | (1,396 | ) |  | $ | (1,588 | )
Unrealized holding gains (net of tax, $593) | 1,151 |  |  | — |  |  | 1,151 |
Reclassification adjustment (net of tax, ($3)) | (7 | ) |  | — |  |  | (7 | )
Change during period | 1,144 |  |  | — |  |  | 1,144 |
Balance at September 30, 2016 | $ | 952 |  |  | $ | (1,396 | ) |  | $ | (444 | )
Balance at December 31, 2016 | $ | (860 | ) |  | $ | — |  |  | $ | (860 | )
Unrealized holding gains (net of tax, $321) | 623 |  |  | — |  |  | 623 |
Reclassification adjustment (net of tax, ($8)) | (16 | ) |  | — |  |  | (16 | )
Change during period | 607 |  |  | — |  |  | 607 |
Balance at September 30, 2017 | $ | (253 | ) |  | $ | — |  |  | $ | (253 | )
Reclassifications from Accumulated Other Comprehensive Loss | The following tables present information related to reclassifications from accumulated other comprehensive loss for the three and nine month periods ended September 30, 2017 and 2016 (in thousands).
Details About Accumulated Other Comprehensive Loss | Amount Reclassified from Accumulated Other Comprehensive Loss | Affected Line Item in the Consolidated Statements of Income
| Three Months Ended |
| September 30, 2017 |  | September 30, 2016 |
Securities available for sale: |  |  |  |
Net securities gains reclassified into earnings | $ | (11 | ) |  | $ | (4 | ) | Net gains on calls and sales of securities available for sale
Related income tax expense | 4 |  |  | 1 |  | Income tax expense
Total reclassifications | $ | (7 | ) |  | $ | (3 | ) | Net of tax
Details About Accumulated Other Comprehensive Loss | Amount Reclassified from Accumulated Other Comprehensive Loss | Affected Line Item in the Consolidated Statements of Income
| Nine Months Ended |
| September 30, 2017 |  | September 30, 2016 |
Securities available for sale: |  |  |  |
Net securities gains reclassified into earnings | $ | (24 | ) |  | $ | (10 | ) | Net gains on calls and sales of securities available for sale
Related income tax expense | 8 |  |  | 3 |  | Income tax expense
Total reclassifications | $ | (16 | ) |  | $ | (7 | ) | Net of tax

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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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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=84228862&loc=SL7669686-108580 + Details
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