Financing Arrangements and Derivative Financial Instruments (Schedule of Amounts Due Within One Year) (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Notes payable and overdrafts long term debt and capital leases due with in one year and short term financing arrangements
Notes Payable and Overdrafts	$ 14	$ 102
Long term debt and capital leases due within one year:
Long Term Debt and Capital Leases due Within One Year	73	96
Total obligations due within one year	$ 87	$ 198
Notes payable and overdrafts
Notes payable and overdrafts long term debt and capital leases due with in one year and short term financing arrangements
Notes Payable and Overdrafts Weighted Average Interest Rate	3.40%	4.29%
Long term debt and capital leases due within one year
Long term debt and capital leases due within one year:
Long Term Debt and Capital Leases due Within One Year Weighted Average Interest Rate	6.91%	6.88%