Long-Term Debt and Credit Facilities Long-Term Debt and Credit Facilities (Tables)

12 Months Ended

Dec. 31, 2011

Notes to Financial Statements [Abstract]

Schedule of Long-term Debt Instruments

Long-term debt consists of the following at December 31:

	Weighted Average Interest Rate	Maturities			2011		2010
Notes	2.4%	2012	-	2078	$	4,089	$	2,603
Payable to banks	4.7%	2012	-	2013	16		559
Commercial paper	0.1%	2012			671		214
					4,776		3,376
Less: Current portion of long-term debt					346		561
Total					$	4,430	$	2,815

Schedule of Maturities of Long-term Debt

Excluding commercial paper reclassified as long-term debt, scheduled maturities of long-term debt and capitalized leases outstanding as of December 31, 2011, are as follows:  

Years Ended December 31,
2012	$	346
2013	264
2014	882
2015	493
2016	254
Thereafter	1,866