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Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2015
Income Taxes |
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] |
|  |  |  | Year ended December 31
(Dollars in thousands) | 2015 | 2014
Current income tax expense: |  |  |  |  |
| Federal | $ | 1,805 |  |  | 1,601
| State |  | 395 |  |  | 397
|  | Total current income tax expense |  | 2,200 |  |  | 1,998
Deferred income tax expense: |  |  |  |  |
| Federal |  | 586 |  |  | 731
| State |  | 34 |  |  | 55
|  | Total deferred income tax expense |  | 620 |  |  | 786
| Total income tax expense | $ | 2,820 |  |  | 2,784
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] |
|  |  |  |  | 2015 |  | 2014
|  |  |  |  |  |  | Percent of |  |  |  |  | Percent of |
|  |  |  |  |  |  | pre-tax |  |  |  |  | pre-tax |
(Dollars in thousands) |  |  | Amount |  | earnings |  |  | Amount |  | earnings |
Earnings before income taxes |  | $ | 10,678 |  |  |  |  | 10,232 |  |  |
Income taxes at statutory rate |  |  | 3,631 |  | 34.0 | % |  | 3,479 |  | 34.0 | %
| Tax-exempt interest |  |  | (873) |  | (8.1) |  |  | (803) |  | (7.8) |
| State income taxes, net of |  |  |  |  |  |  |  |  |  |  |
|  | federal tax effect |  |  | 280 |  | 2.6 |  |  | 295 |  | 2.9 |
| Bank-owned life insurance |  |  | (254) |  | (2.4) |  |  | (170) |  | (1.7) |
| Other |  |  | 36 |  | 0.3 |  |  | (17) |  | (0.2) |
Total income tax expense |  | $ | 2,820 |  | 26.4 | % |  | 2,784 |  | 27.2 | %
Schedule of Deferred Tax Assets and Liabilities [Table Text Block] |
|  |  |  | December 31
(Dollars in thousands) | 2015 | 2014
Deferred tax assets: |  |  |  |  |
| Allowance for loan losses | $ | 1,583 |  |  | 1,784
| Write-downs on other real estate owned |  | 20 |  |  | 20
| Tax credit carry-forwards |  | 484 |  |  | 816
| Other |  | 519 |  |  | 480
|  | Total deferred tax assets |  | 2,606 |  |  | 3,100
Deferred tax liabilities: |  |  |  |  |
| Premises and equipment |  | 219 |  |  | 69
| Unrealized gain on securities |  | 1,132 |  |  | 1,427
| Originated mortgage servicing rights |  | 855 |  |  | 881
| Other |  | 205 |  |  | 204
|  | Total deferred tax liabilities |  | 2,411 |  |  | 2,581
|  | Net deferred tax asset | $ | 195 |  |  | 519
Schedule of Deferred Tax Asset Rollforward [Table Text Block] |
|  |  |  |  | Year ended December 31
(Dollars in thousands) | 2015 | 2014
Net deferred tax asset: |  |  |  |  |
Balance, beginning of year | $ | 519 |  |  | 5,393
Deferred tax expense related to continuing operations |  | (620) |  |  | (786)
Stockholders' equity, for accumulated other comprehensive loss (income) |  | 296 |  |  | (4,088)
Balance, end of year | $ | 195 |  |  | 519

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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 + Details
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- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319 + Details
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