Restructuring (Tables)

9 Months Ended

Sep. 30, 2011

Restructuring

Activity Related To The Restructuring Costs

	Liability as of									Liability as of
	December 31,			Costs			Cash			September 30,
		2010	Recognized				Payments			2011
Personnel-related (a)	$	9	$	—		$	(8	)	$	1	(c)
Facility-related		11		6	(b)		(6	)		11	(d)
	$	20	$	6		$	(14	)	$	12