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SHARE-BASED PAYMENTS (Details 2) - Multiplus S.A. [Member] - Subsidiaries Compensation Plans [Member] - Stock Option [Member] - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2017 | Dec. 31, 2016
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of shares non accrued options | $ 316,025 | $ 394,698
3rd Grant - 03/21/2012 [Member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of shares non accrued options | 84,249 | 84,249
4th Grant - 04/03/2013 [Member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of shares non accrued options | 163,251 | 173,399
4th Extraordinary Grant - 11/20/2013 [Member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of shares non accrued options | $ 68,525 | $ 137,050

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