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Stock Compensation | 3 Months Ended
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Mar. 31, 2013
Stock Compensation [Abstract] |
Stock Compensation |
(9) | Stock Compensation
The Company’s stock option plan provides for the grant of options to purchase up to 526,435 shares of the Company’s common stock to officers and other key employees of the Company and its subsidiaries. All options have been granted at exercise prices equal to fair value and vest over periods ranging from four to five years, except options issued in 2008 to acquire 11,133 shares that vested immediately. The following table summarizes the Company’s stock option activity:
|  | Number of Shares |  |  | Weighted Average Exercise Price |  |  | Weighted Average Contractual Term (in years) |  |  | Aggregate Intrinsic Value ($000) |
Outstanding at beginning of period* |  |  | 215,343 |  |  | $ | 24.68 |  |  |  |  |  |  |  |  |
Granted |  |  | 0 |  |  |  | 0.00 |  |  |  |  |  |  |  |  |
Exercised |  |  | 0 |  |  |  | 0.00 |  |  |  |  |  |  |  |  |
Forfeited |  |  | 0 |  |  |  | 0.00 |  |  |  |  |  |  |  |  |
Expired |  |  | (34,097 | ) |  |  | 22.62 |  |  |  |  |  |  |  |  |
Outstanding at March 31, 2013 |  |  | 181,246 |  |  | $ | 25.07 |  |  |  | 3.3 |  |  | $ | 0 |
Exercisable at March 31, 2013 |  |  | 165,350 |  |  | $ | 25.21 |  |  |  | 3.1 |  |  | $ | 0 |
* | Options have been adjusted to reflect a 4% stock dividend paid on July 1, 2012.
Total stock-based compensation expense for the three months ended March 31, 2013 and 2012 was $2,000 and $11,000, respectively. As of March 31, 2013, the total unrecognized compensation expense related to non-vested stock awards was $66,000 and the related weighted average period over which it is expected to be recognized is approximately 2 years.

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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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