Derivative Instruments (Tables)

6 Months Ended

Jun. 30, 2012

Derivative Instruments

Summary of fair values of derivative instruments

	Asset / (Liability) Derivatives
	Fair Value
	June 30, 2012			December 31, 2011
Derivatives not designated as hedging instruments:
Currency forward contracts	$	(11	)	$	(3	)
Total derivatives not designated as hedging instruments	(11		)	(3		)
Total derivatives	$	(11	)	$	(3	)

Schedule of gain (loss) recognized in income on derivative instruments not designated as hedging instruments

	Gain/(Loss) Recognized in Income
Derivatives Not Designated as Hedging Instruments	2012		2011
Three Months Ended
Currency forward contracts	$	164	$	(62	)
Total	$	164	$	(62	)
Six Months Ended
Currency forward contracts	$	143	$	(180	)
Total	$	143	$	(180	)