Note 5: Receivables, Net (Tables)

6 Months Ended

Jun. 30, 2012

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	As of
(in millions)	June 30, 2012		December 31, 2011
Trade receivables	$	708	$	996
Miscellaneous receivables		116		107
Total (net of allowances of $55 and $51 as of June 30, 2012 and December 31, 2011, respectively)	$	824	$	1,103