Financing Receivables (Tables)

3 Months Ended

Sep. 30, 2012

Financing Receivables Tables [Abstract]

Long-term Financing Receivables Table

	September 30,		December 31,
	2012		2011
	(in millions)
Argentina	$	208	$	232
Dominican Republic		39		49
Brazil		9		14
Total long-term financing receivables	$	256	$	295