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Stock-Based Compensation | 9 Months Ended
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Sep. 30, 2012
Stock-Based Compensation [Abstract] |
Stock-Based Compensation | 3. Stock-Based Compensation As of September 30, 2012, there was $33,000 of total unrecognized compensation cost related to non-vested options granted in 2011 under the plan, which will be fully amortized by December 31, 2012. A summary of stock options from all plans, adjusted for stock dividends declared, is shown below.
| Options |  |  | Weighted Average Exercise Price Per Share |  | Weighted Average Remaining Contractual Term |  | Aggregate Intrinsic Value (in thousands) |
Outstanding at January 1, 2012 | 209,914 |  |  | $ | 28.43 |  |  | 6.3 | Yrs. |  | $ | 113 |
Granted | - |  |  |  | - |  |  |  | - |  |  | - |
Exercised | (4,775) |  |  |  | 20.72 |  |  | .8 | Yrs. |  |  | 31 |
Forfeited | (12,225) |  |  |  | 29.65 |  |  | 5.2 | Yrs. |  |  | - |
Outstanding at September 30, 2012 | 192,914 |  |  |  | 28.54 |  |  | 5.7 | Yrs. |  |  | 370 |
Exercisable at September 30, 2012 | 164,914 |  |  |  | 28.72 |  |  | 5.0 | Yrs. |  |  | 293 |
Intrinsic value represents the amount by which the market price of the stock on the measurement date exceeded the exercise price of the option. The stock price was $30.20 as of September 30, 2012 and $27.47 as of December 31, 2011.

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- Definition The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 Reference 2: 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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 50 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6406099&loc=d3e25284-112666 Reference 4: 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 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 93-6 -Paragraph 53 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 40 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6418621&loc=d3e17540-113929 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph 64, 65, A240 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5444-113901 + Details
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