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STOCK OPTIONS (Details 1) | 12 Months Ended
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Dec. 31, 2013
Summary of information about options outstanding |
Number Outstanding | 2,467,046
Options Exercisable | 1,174,885
Exercise Price 2.13 [Member] |
Summary of information about options outstanding |
Number Outstanding | 125,000
Weighted Average Remaining Contractual Life | 1 year
Options Exercisable | 125,000
Exercise Price 2.25 [Member] |
Summary of information about options outstanding |
Number Outstanding | 319,000
Weighted Average Remaining Contractual Life | 2 years
Options Exercisable | 319,000
Exercise Price 2.41 [Member] |
Summary of information about options outstanding |
Number Outstanding | 30,000
Weighted Average Remaining Contractual Life | 1 year
Options Exercisable | 30,000
Exercise Price 2.93 [Member] |
Summary of information about options outstanding |
Number Outstanding | 35,000
Weighted Average Remaining Contractual Life | 2 years
Options Exercisable | 35,000
Exercise Price 2.95 [Member] |
Summary of information about options outstanding |
Number Outstanding | 2,500
Weighted Average Remaining Contractual Life | 1 year
Options Exercisable | 2,500
Exercise Price 6.93 [Member] |
Summary of information about options outstanding |
Number Outstanding | 20,000
Weighted Average Remaining Contractual Life | 3 years
Options Exercisable | 20,000
Exercise Price 7.10 [Member] |
Summary of information about options outstanding |
Number Outstanding | 12,125
Weighted Average Remaining Contractual Life | 5 years
Options Exercisable | 11,410
Exercise Price 7.18 [Member] |
Summary of information about options outstanding |
Number Outstanding | 50,000
Weighted Average Remaining Contractual Life | 6 years
Options Exercisable | 50,000
Exercise Price 7.33 [Member] |
Summary of information about options outstanding |
Number Outstanding | 131,190
Weighted Average Remaining Contractual Life | 6 years
Options Exercisable | 95,603
Exercise Price 7.68 [Member] |
Summary of information about options outstanding |
Number Outstanding | 7,500
Weighted Average Remaining Contractual Life | 5 years
Options Exercisable | 7,500
Exercise Price 8.66 [Member] |
Summary of information about options outstanding |
Number Outstanding | 97,857
Weighted Average Remaining Contractual Life | 5 years
Options Exercisable | 86,071
Exercise Price 6.60 [Member] |
Summary of information about options outstanding |
Number Outstanding | 500
Weighted Average Remaining Contractual Life | 6 years
Options Exercisable | 500
Exercise Price 8.32 [Member] |
Summary of information about options outstanding |
Number Outstanding | 68,214
Weighted Average Remaining Contractual Life | 6 years
Options Exercisable | 39,285
Exercise Price 7.85 [Member] |
Summary of information about options outstanding |
Number Outstanding | 7,500
Weighted Average Remaining Contractual Life | 6 years
Options Exercisable | 4,286
Exercise Price 6.00 [Member] |
Summary of information about options outstanding |
Number Outstanding | 30,000
Weighted Average Remaining Contractual Life | 7 years
Options Exercisable |
Exercise Price 7.45 [Member] |
Summary of information about options outstanding |
Number Outstanding | 100,000
Weighted Average Remaining Contractual Life | 7 years
Options Exercisable | 100,000
Exercise Price 3.08 [Member] |
Summary of information about options outstanding |
Number Outstanding | 10,000
Weighted Average Remaining Contractual Life | 7 years
Options Exercisable | 4,287
Exercise Price 2.46 [Member] |
Summary of information about options outstanding |
Number Outstanding | 74,160
Weighted Average Remaining Contractual Life | 7 years
Options Exercisable | 48,926
Exercise Price 1.89 [Member] |
Summary of information about options outstanding |
Number Outstanding | 50,000
Weighted Average Remaining Contractual Life | 7 years
Options Exercisable | 21,429
Exercise Price 2.80 [Member] |
Summary of information about options outstanding |
Number Outstanding | 10,000
Weighted Average Remaining Contractual Life | 8 years
Options Exercisable | 2,857
Exercise Price 2.81 [Member] |
Summary of information about options outstanding |
Number Outstanding | 15,000
Weighted Average Remaining Contractual Life | 8 years
Options Exercisable | 4,286
Exercise Price 2.79 [Member] |
Summary of information about options outstanding |
Number Outstanding | 46,000
Weighted Average Remaining Contractual Life | 9 years
Options Exercisable | 20,667
Exercise Price 2.54 [Member] |
Summary of information about options outstanding |
Number Outstanding | 228,500
Weighted Average Remaining Contractual Life | 9 years
Options Exercisable | 58,500
Exercise Price 3.79 [Member] |
Summary of information about options outstanding |
Number Outstanding | 100,000
Weighted Average Remaining Contractual Life | 9 years
Options Exercisable | 20,000
Exercise Price 6.00 [Member] |
Summary of information about options outstanding |
Number Outstanding | 50,000
Weighted Average Remaining Contractual Life | 10 years
Options Exercisable | 27,778
Exercise Price 2.50 [Member] |
Summary of information about options outstanding |
Number Outstanding | 10,000
Weighted Average Remaining Contractual Life | 10 years
Options Exercisable |
Exercise Price 2.97 [Member] |
Summary of information about options outstanding |
Number Outstanding | 42,000
Weighted Average Remaining Contractual Life | 10 years
Options Exercisable | 20,000
Exercise Price 2.20 [Member] |
Summary of information about options outstanding |
Number Outstanding | 45,000
Weighted Average Remaining Contractual Life | 10 years
Options Exercisable | 20,000
Exercise Price 2.09 [Member] |
Summary of information about options outstanding |
Number Outstanding | 750,000
Weighted Average Remaining Contractual Life | 10 years
Options Exercisable |

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- Definition The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. + 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)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. + 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)-(ii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term of outstanding stock options, 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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