Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of Accumulated Other Comprehensive Loss

Accumulated other comprehensive loss consists of the following at December 31, 2012 and 2011, respectively:

	Year Ended December 31, 2012			Year Ended December 31, 2011
Foreign currency translation adjustments	$	(41,454	)	$	(7,129	)
Derivative adjustments		2,074			(7,771	)
Unrealized gain on investments		75			90
Total	$	(39,305	)	$	(14,810	)