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STOCK BASED COMPENSATION (Details 4) (Stock options, USD $) | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012
Unrecognized compensation cost |  |
Total estimated unrecognized compensation cost (in dollars) | $ 182,000 |
Contractual term | 10 years |
Assumptions used to estimate fair value of stock options granted to employees and directors |  |
Fair market value (in dollars per share) |  | $ 6.00
Minimum |  |
Unrecognized compensation cost |  |
Weighted average period for recognition of unrecognized compensation cost | 1 year |
Assumptions used to estimate fair value of stock options granted to employees and directors |  |
Expected volatility (as a percent) | 84.00% |
Risk-free interest rate (as a percent) | 1.40% |
Expected life | 5 years 8 months 12 days |
Maximum |  |
Unrecognized compensation cost |  |
Weighted average period for recognition of unrecognized compensation cost | 2 years |
Assumptions used to estimate fair value of stock options granted to employees and directors |  |
Expected volatility (as a percent) | 111.00% |
Risk-free interest rate (as a percent) | 2.63% |
Expected life | 7 years 9 months 18 days |
Grant in period, one |  |
Assumptions used to estimate fair value of stock options granted to employees and directors |  |
Fair market value (in dollars per share) |  | $ 6.70
Expected volatility (as a percent) |  | 72.00%
Risk-free interest rate (as a percent) |  | 0.50%
Expected life |  | 1 year
Grant in period, two |  |
Assumptions used to estimate fair value of stock options granted to employees and directors |  |
Fair market value (in dollars per share) |  | $ 5.20
Expected volatility (as a percent) |  | 84.00%
Risk-free interest rate (as a percent) |  | 3.50%
Expected life |  | 7 years 8 months 12 days

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- Definition Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, 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 (i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Unrecognized cost of unvested options awarded to employees as compensation. + References No definition available. + Details
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- Definition Period from grant date that an equity-based award expires, 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 (a)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Expected term of share-based compensation awards, 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 S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.D.2) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section D -Subsection 2 + Details
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + 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 (f)(2)(ii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. + 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 (f)(2)(iv) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + 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 (d)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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