Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2012

Schedule Of Intangible Assets

Intangible assets consisted of:

	As of September 30, 2012						As of December 31, 2011
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Amortized Intangible Assets
License agreements	$	254	$	37	$	217	$	252	$	29	$	223
Customer relationships		83		17		66		80		12		68
Other		2		1		1		2		1		1
	$	339	$	55	$	284	$	334	$	42	$	292
Unamortized Intangible Assets
Goodwill (a)	$	348					$	353
Trademarks (a)	$	424					$	421

^(a)  The changes in goodwill and trademarks are primarily due to fluctuations in currency exchange rates.