RESTRUCTURING CHARGE (Narrative) (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2017 |
Mar. 31, 2016 |
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| Restructuring Charge [Abstract] | ||
| Restructuring charge, percentage of eliminated positions | 5.00% | |
| Restructuring charge | $ 0 | $ 400 |
| X | ||||||||||
- Definition Restructuring Charge [Abstract] No definition available.
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- Definition The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s). No definition available.
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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