Accumulated Other Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2018

Summary of Changes in Accumulated Other Comprehensive Income

The following table summarizes the changes in accumulated other comprehensive income by component (in thousands):

(In thousands)	Foreign currency translation gain (loss)
Balance at December 31, 2017	$	(6,363	)
Foreign currency translation loss	$	(4,780	)
Balance at June 30, 2018	$	(11,143	)