OTHER INCOME (EXPENSE), NET

12 Months Ended

Dec. 31, 2011

OTHER INCOME (EXPENSE), NET

OTHER INCOME (EXPENSE), NET

18. OTHER INCOME (EXPENSE), NET

        The components of other income (expense), net are as follows:

	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	)