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ACCUMULATED OTHER COMPREHENSIVE INCOME
 9 Months Ended
Sep. 30, 2016
Equity [Abstract]  
ACCUMULATED OTHER COMPREHENSIVE INCOME
ACCUMULATED OTHER COMPREHENSIVE INCOME
Accumulated other comprehensive income consisted of the following (in thousands):
 
Minimum pension liability
 
Foreign currency translation
 
Sale of Equity Investment
 
Total accumulated other comprehensive income
Balances at December 31, 2015
$
(576
)
 
$
673

 
$
90

 
$
187

Current period other comprehensive income (loss)
—

 
71

 
(90
)
 
(19
)
Balances at September 30, 2016
$
(576
)
 
$
744

 
$
—

 
$
168