SIGNIFICANT ACCOUNTING POLICIES (Tables)  | 
12 Months Ended | |||||||||||||||
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Dec. 31, 2017  | ||||||||||||||||
| Accounting Policies [Abstract] | ||||||||||||||||
| Finite Lived Intangible Assets Estimated Economic Lives | 
 These intangible assets have finite lives and are being amortized using the straight-line method over their estimated economic lives: 
 
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- References No definition available. 
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- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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