Financing Receivables (Tables)

3 Months Ended

Jun. 30, 2012

Financing Receivables Tables [Abstract]

Long-term Financing Receivables Table

	June 30,		December 31,
	2012		2011
	(in millions)
Argentina	$	218	$	232
Dominican Republic		43		49
Brazil		12		14
Total long-term financing receivables	$	273	$	295