Other Income (Expense), Net (Tables)

3 Months Ended

Mar. 31, 2012

Other Income (Expense), Net [Abstract]

Other, net

	Three Months Ended March  31,
	2012			2011
Income from cash and cash investments	$	2		$	2
Income from financial investments, net (Note E)		16			17
Other items, net		(3	)		2
Total other, net	$	15		$	21