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OTHER INCOME (EXPENSE), NET (Tables)
 12 Months Ended
Dec. 31, 2013
Other Income and Expenses [Abstract]  
Summary of components of other income (expense), net
The following table summarizes the components of other income (expense), net for the two years ended December 31, 2013 and 2012 (in thousands):
 
Year ended December 31,
 
2013
 
2012
Interest and other income, net
$
203

 
$
240

Loss on foreign exchange
(1,320
)
 
(12
)
 
$
(1,117
)
 
$
228