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STOCK BASED COMPENSATION (Details 3) (USD $) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2013 | Dec. 31, 2012
Options Outstanding |  |
Number of options outstanding (in shares) | 309,479 | 317,270
Weighted Average Remaining Contractual Life | 3 years 10 months 28 days |
Weighted Average Exercise price (in dollars per share) | $ 19.75 | $ 24.62
Options Exercisable |  |
Number of Options Exercisable (in shares) | 226,980 |
Weighted Average Exercise Price (in dollars per share) | $ 25.57 |
1995 Stock Incentive Plan |  |
Options Outstanding |  |
Number of options outstanding (in shares) | 145,906 |
Weighted Average Remaining Contractual Life | 7 months 6 days |
Weighted Average Exercise price (in dollars per share) | $ 13.46 |
Options Exercisable |  |
Number of Options Exercisable (in shares) | 145,906 |
Weighted Average Exercise Price (in dollars per share) | $ 13.46 |
2004 Stock Incentive Plan |  |
Options Outstanding |  |
Number of options outstanding (in shares) | 85,241 |
Weighted Average Remaining Contractual Life | 7 years 6 months |
Weighted Average Exercise price (in dollars per share) | $ 13.92 |
Options Exercisable |  |
Number of Options Exercisable (in shares) | 29,408 |
Weighted Average Exercise Price (in dollars per share) | $ 34.74 |
2004 Directors' Plan |  |
Options Outstanding |  |
Number of options outstanding (in shares) | 78,332 |
Weighted Average Remaining Contractual Life | 6 years 1 month 6 days |
Weighted Average Exercise price (in dollars per share) | $ 37.81 |
Options Exercisable |  |
Number of Options Exercisable (in shares) | 51,666 |
Weighted Average Exercise Price (in dollars per share) | $ 54.57 |

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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + 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)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + 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)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + 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 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. + 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)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + 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 (e)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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