Foreign Currency Exchange Rate Risk Foreign Currency Exchange Rate Risk (Tables)

6 Months Ended

Jun. 30, 2012

Foreign Currency [Abstract]

Notional amounts of outstanding foreign currency forward contracts by currency

The table below presents the net notional amounts of the Company’s outstanding foreign currency forward contracts by currency (in thousands):

Note 5. Foreign Currency Exchange Rate Risk - (Continued)

	June 30, 2012		December 31, 2011
Euro	$	2,196	$	19,640
Swedish kronor	7,042		18,091
British pound sterling	3,541		3,050
Australian dollar	1,570		609
Danish kroner	—		174
Japanese yen	6,112		3,581
Norwegian krone	1,169		—
	$	21,630	$	45,145