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OTHER INCOME (Tables)
3 Months Ended
Mar. 31, 2016
Other Income and Expenses [Abstract]  
Other income, net
The following table details other income, net (in thousands):
 
Three Months Ended March 31,
 
 
2016
 
2015
 
RSO dividends
$
300

 
$
458

 
Interest income
214

 
104

 
Other expense, net
(7
)
 
(248
)
 
Other income, net
$
507

 
$
314