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Earnings Per Common Share And Share Awards (Tables) | 3 Months Ended
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Mar. 31, 2016
Earnings Per Share [Abstract] |
Computation Of Basic And Diluted Earnings Per Share | The following table sets forth the computation of basic and diluted earnings per share for the three months ended March 31:
| Three Months Ended March 31,
| 2016 |  | 2015
Net income attributable to the Company | $ | 1,814,040 |  |  | $ | 1,726,124 |
Weighted average common shares outstanding – Basic | 1,934,318 |  |  | 2,012,738 |
Incremental shares outstanding assuming the exercise of dilutive stock options and SARs (share-settled) | 6,645 |  |  | 5,766 |
Weighted average common shares outstanding – Diluted | 1,940,963 |  |  | 2,018,504 |
Basic earnings per common share | $ | 0.94 |  |  | $ | 0.86 |
Diluted earnings per common share | $ | 0.93 |  |  | $ | 0.86 |
Summary Of Share-Based Award Transactions | A summary of share-based award transactions for all share-based award plans follows:
| Number Of Shares |  | Weighted Average Exercise Price |  | Average Remaining Contractual Term (Years) |  | Aggregate Intrinsic Value
Outstanding as of January 1, 2015 | 21,000 |  |  | $ | 51.30 |  |  | 3.64 |  | $ | 453,510 |
SARs granted | 4,500 |  |  | 73.00 |  |  |  |  |  |
SARs exercised | (2,000 | ) |  | 47.88 |  |  |  |  |  |
Options exercised | (1,500 | ) |  | 36.79 |  |  |  |  |  |
Outstanding as of December 31, 2015 | 22,000 |  |  | $ | 57.04 |  |  | 3.93 |  | $ | 945,055 |
SARs granted | — |  |  | — |  |  |  |  |  |
SARs exercised | (2,000 | ) |  | 32.00 |  |  |  |  |  |
Outstanding as of March 31, 2016 | 20,000 |  |  | $ | 59.55 |  |  | 4.03 |  | $ | 630,455 |
Exercisable as of March 31, 2016 | 20,000 |  |  | $ | 59.55 |  |  | 4.03 |  | $ | 630,455 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition Tabular disclosure of share-based compensation plans that may be presented in a single table for outstanding, vested and expected to vest, and exercisable awards. The information that may be disclosed in this table may include, but is not limited to, number of shares, weighted average exercise price, weighted average remaining contractual life, and aggregate intrinsic value. + References No definition available. + Details
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