Accumulated Other Comprehensive Income

3 Months Ended

Mar. 31, 2013

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Comprehensive Income

Accumulated Other Comprehensive (Loss)

Accumulated other comprehensive (loss) is reported as a component of stockholders' equity and consisted of the following (in thousands):

	March 31, 2013			December 31, 2012
Foreign currency translation adjustments	$	(6,368	)	$	(2,354	)
Net unrealized gain on investments, net of taxes of $(428) at March 31, 2013 and $(418) at December 31, 2012	785			714
Total accumulated other comprehensive (loss)	$	(5,583	)	$	(1,640	)