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Accumulated Other Comprehensive Income (Loss)
 6 Months Ended
Jun. 30, 2014
Equity [Abstract]  
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss)
A summary of changes in accumulated other comprehensive loss by component is as follows (in thousands):
 
 
Foreign currency translation adjustments
 
Equity interest in investees’ other comprehensive income (loss)
 
Other changes in other comprehensive income (loss)
 
Total
Accumulated other comprehensive income (loss) at December 31, 2013
 
$
(11,923
)
 
$
841

 
$
(56
)
 
$
(11,138
)
Net current-period other comprehensive income (loss)
 
3,121

 
(1,863
)
 
26

 
1,284

Accumulated other comprehensive loss at June 30, 2014
 
$
(8,802
)
 
$
(1,022
)
 
$
(30
)
 
$
(9,854
)