Derivative Instruments (Tables)

3 Months Ended

Mar. 31, 2012

Derivative Instruments

Summary of fair values of derivative instruments

	Asset / (Liability) Derivatives
	Fair Value
	March 31, 2012		December 31, 2011
Derivatives not designated as hedging instruments:
Currency forward contracts	$	5	$	(3	)
Total derivatives not designated as hedging instruments	5		(3		)
Total derivatives	$	5	$	(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
Currency forward contracts	$	(21	)	$	(118	)
Total	$	(21	)	$	(118	)