Other Non-Operating Income (Expense) (Tables)

9 Months Ended

Sep. 30, 2013

Other Non-Operating Income (Expense) [Abstract]

Summary of Other Non-Operating Income (Expense) [Table Text Block]

		Three Months Ended				Nine Months Ended
		September 30,		September 30,		September 30,		September 30,
(in thousands)		2013		2012		2013		2012
Foreign currency gain (loss), net		$	7,886	$	3,111	$	(9,350)	$	3,179
(Loss) gain on sales of marketable equity securities			―		(28)		879		477
Gain (loss) on sales or write-downs of cost method investments, net			18		(112)		(160)		6,760
Other, net			206		1,192		(200)		1,700
	Total Other Non-Operating Income (Expense)	$	8,110	$	4,163	$	(8,831)	$	12,116