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SHAREHOLDERS' EQUITY (Outstanding Warrants and Rights) (Details) - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2014
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise price	$ 7.75	$ 10.47	$ 5.38
Award Issuance Date One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance date	Apr. 24, 2013
Outstanding and exercisable	135,537
Exercise price	$ 3.49
Exercisable through	Jul. 02, 2016
Award Issuance Date Two [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance date	Apr. 24, 2013
Outstanding and exercisable	175,448
Exercise price	$ 3.49
Exercisable through	Apr. 23, 2016

X

- Definition

The date when the equity-based award expires as specified in the award agreement, which may be presented in a variety of ways (for example, year, month and year, day, month and year, quarter of a year).

+ References

No definition available.

+ Details

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X

- Definition

The number of shares into which fully or partially vested stock options outstanding and exercisable as of the balance sheet date can be currently converted under the option plan.

+ References

No definition available.

+ Details

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X

- Definition

Date the equity-based award expires, in CCYY-MM-DD format.

+ 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

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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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X

- 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

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