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Benefit Plans (Tables) | 12 Months Ended
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Dec. 31, 2012
Benefit Plans [Abstract] |
Summary of status of the stock options | A summary of the status of the Company's stock options at December 31, 2012 and 2011 is as follows:
|  | 2012 |  |  | 2011 |
Options |  | Shares |  |  | Weighted Average Exercise Price |  |  | Shares |  |  | Weighted Average Exercise Price |
Options outstanding, beginning of year |  |  | 231,000 |  |  | $ | 1.68 |  |  |  | 543,500 |  |  | $ | 1.44 |
Options exercised |  |  | (150,000 | ) |  |  | 1.73 |  |  |  | (177,500 | ) |  |  | 1.25 |
Options canceled or expired |  |  | (4,000 | ) |  |  | 1.59 |  |  |  | (135,000 | ) |  |  | 1.26 |
Options outstanding, end of year |  |  | 77,000 |  |  |  | 1.59 |  |  |  | 231,000 |  |  |  | 1.68 |
Options exercisable |  |  | 77,000 |  |  |  | 1.59 |  |  |  | 231,000 |  |  |  | 1.68 |
Options available for future grant |  |  | 2,000,000 |  |  |  |  |  |  |  | 2,666,406 |  |  |  |  |
Data on options outstanding and exercisable | Data on options outstanding and exercisable at December 31, 2012 is as follows:
|  |  |  |  |  | Outstanding and Exercisable |
Range of Exercise Prices |  |  | Number of Options |  |  | Weighted Average Remaining Life (Years) |  |  | Weighted Average Exercise Price |
$ | 1.51 to $2.00 |  |  |  | 77,000 |  |  |  | 0.34 |  |  | $ | 1.59 |

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- Definition Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms. + 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FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph 64 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph f -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. + Details
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- Definition Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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