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OTHER CURRENT ASSETS (Tables)
12 Months Ended
Dec. 31, 2013
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of Other Current Assets [Table Text Block]
 
 
As of December 31,
 
 
2012
 
2013
Prepaid expenses and deposits
 
$
396

 
$
656

Taxes receivable
 
2,096

 

Employee advances
 
195

 
150

Other receivables
 

 
190

Funded severance assets
 

 
137

Deferred taxes
 
288

 
138

Derivative assets
 
112

 

Deferred costs
 
460

 
424

 
 
$
3,547

 
$
1,695