Other Expense, net (Tables)

3 Months Ended

Mar. 31, 2012

Other Expense, net [Abstract]

Other Expense, Net

	Three Months Ended
	March 31,
(in thousands)	2012		2011
Currency transactions	$3,832		$3,866
Amortization of debt issuance costs and loan origination fees	676		486
Letter of credit fees	419		603
Other	(379	)	(142	)
Total	$4,548		$4,813