EQUITY (Details 2) (USD $)	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Class of Warrant or Right [Line Items]
Number of Options, Granted (in Shares)	1,393,195
Number of Options, Exercised (in Shares)	93,805
Number of Options, Forfeited or Expired (in Shares)	(340,581)
Number of Options, Outstanding (in Shares)	958,809
Equity Incentives Plan Two [Member]
Class of Warrant or Right [Line Items]
Number of Options, Outstanding (in Shares)	982,980	700,903
Number of Options, Granted (in Shares)	107,600	334,161
Number of Options, Exercised (in Shares)	0	0
Number of Options, Forfeited or Expired (in Shares)	(131,771)	(52,084)
Number of Options, Outstanding (in Shares)	958,809	982,980
Number of Options, Exercisable (in Shares)	656,123	571,261
Weighted Average Exercise Price Outstanding	$ 28.05	$ 38.15
Weighted Average Exercise Price, Granted	$ 1.42	$ 2.43
Weighted Average Exercise Price, Exercised	$ 0	$ 0
Weighted Average Exercise Price, Forfeited or Expired	$ 15.87	$ 13.16
Weighted Average Exercise Price, Outstanding	$ 26.68	$ 28.05
Weighted Average Exercise Price, Exercisable	$ 37.60	$ 44.79

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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)

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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

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For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

+ 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)(iv)(3)-(4)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Weighted average price of options that were either forfeited or expired.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-SubTopic 10

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-Subparagraph (c)(1)(iv)(3)-(4)

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Gross number of share options (or share units) granted during the period.

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No definition available.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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No definition available.

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Number of share options (or share units) exercised during the current period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3

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