Stockholders' equity (Tables)

9 Months Ended

Sep. 30, 2016

Stockholders’ Equity

Schedule of Accumulated Other Comprehensive Income, Net of Related Taxes

The components of accumulated other comprehensive loss, net of related taxes, were as follows (in thousands):

	Foreign Currency Translation Adjustments		Unrealized Gain (Loss) on Available-For-Sale Securities		Defined Benefit Pension Plan Adjustment		Total Accumulated Other Comprehensive Loss
Balance at December 31, 2015	$	(1,595)	$	(29)	$	(99)	$	(1,723)
Other comprehensive income, net of taxes of zero and reclassifications		292		33		—		325
Balance at September 30, 2016	$	(1,303)	$	4	$	(99)	$	(1,398)