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Stock Based Compensation Plans (Tables) | 3 Months Ended
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Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block] | The following table presents a roll-forward of our stock option plans and grants issued during 2015: .
Schedule of Share-based Compensation Arrangements
| Stock Option Plans
Roll-Forward of Shares Outstanding: |
Outstanding at January 1, 2015 | 401,442 |
Granted | 54,500 |
Exercised | (3,027 | )
Forfeited | — |
Outstanding at March 31, 2015 | 452,915 |
Exercisable at Period-End | 319,815 |
Vested and Expected to Vest | 133,100 |
Roll-Forward of Shares Outstanding - Weighted Average Exercise Price: |
Outstanding at January 1, 2015 | $ | 22.66 |
Granted | 25.86 |
Exercised | 22.78 |
Forfeited | — |
Outstanding at March 31, 2015 | 23.04 |
Exercisable at Period-End | 22.11 |
Vested and Expected to Vest | 25.28 |
Grants Issued During 2015 - Weighted Average Information: |
Fair Value | 5.78 |
Fair Value Assumptions: |
Dividend Yield | 3.90 | %
Expected Volatility | 33.55 | %
Risk Free Interest Rate | 1.57 | %
Expected Lives (in years) | 7.66 |
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block] | The following table presents information on the amounts expensed for the periods ended March 31, 2015 and 2014:
Share-Based Compensation Expense
|  | For the Three Months Ended March 31,
|  | 2015 |  | 2014
Share-Based Compensation Expense |  | $ | 82 |  |  | $ | 90 |

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- Definition Tabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 + Details
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- Definition Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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