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ACCUMULATED OTHER COMPREHENSIVE INCOME
6 Months Ended
Jun. 30, 2017
Equity [Abstract]  
ACCUMULATED OTHER COMPREHENSIVE INCOME
ACCUMULATED OTHER COMPREHENSIVE INCOME
Accumulated other comprehensive income consists of the following (in thousands):
 
Minimum pension liability
 
Foreign currency translation
 
Total accumulated other comprehensive income
Balances at December 31, 2016
$
(501
)
 
$
598

 
$
97

Current period other comprehensive income

 
170

 
170

Balances at June 30, 2017
$
(501
)
 
$
768

 
$
267