Other expense/(income), net (Tables)

9 Months Ended

Sep. 30, 2012

Other expense/(income), net [Abstract]

Other Expense, Net

	Three Months Ended		Nine Months Ended
	September 30,		September 30,
(in thousands)	2012	2011	2012	2011
Currency transactions	$2,174	($814)	$2,873	$2,564
Bank fees and amortization of debt issuance costs	605	263	1,814	789
Letter of credit fees	191	361	961	1,633
Other, net	99	181	(586)	(175)
Total	$3,069	($9)	$5,062	$4,811