OTHER INCOME (EXPENSE), NET (Tables)

12 Months Ended

Dec. 31, 2011

OTHER INCOME (EXPENSE), NET

Components of other (expense) income, net

	December 31
	2011			2010			2009
	(in thousands)
Foreign exchange transaction gain (loss)	$	2,669		$	(5,525	)	$	(6,598	)
Unrealized loss on derivatives		—			(1,177	)		—
Other		(1,161	)		323			766
Other income (expense), net	$	1,508		$	(6,379	)	$	(5,832	)