NOTES PAYABLE, LONG-TERM DEBT AND AVAILABLE CREDIT FACILITIES (Tables)

6 Months Ended

Jun. 30, 2014

Debt Disclosure [Abstract]

Schedule of Short-term Debt [Table Text Block]

Notes Payable In millions	Jun 30, 2014			Dec 31, 2013
Notes payable to banks and other lenders	$	458		$	300
Notes payable to related companies	119			137
Notes payable trade	10			6
Total notes payable	$	587		$	443
Period-end average interest rates	3.81		%	3.23		%

Schedule of Long-term Debt Instruments [Table Text Block]

Long-Term Debt In millions	2014 Average Rate		Jun 30, 2014			2013 Average Rate		Dec 31, 2013
Promissory notes and debentures:
Final maturity 2014	2.79	%	$	31		5.33	%	$	399
Final maturity 2015	2.82	%	60			2.89	%	56
Final maturity 2016	2.53	%	805			2.53	%	805
Final maturity 2017	5.67	%	489			5.65	%	491
Final maturity 2018	5.45	%	567			5.43	%	570
Final maturity 2019	8.41	%	2,168			8.40	%	2,171
Final maturity 2020 and thereafter	5.40	%	10,062			5.41	%	10,029
Other facilities:
U.S. dollar loans, various rates and maturities	1.39	%	475			1.44	%	490
Foreign currency loans, various rates and maturities	3.03	%	1,134			3.18	%	1,140
Medium-term notes, varying maturities through 2024	3.63	%	1,357			3.76	%	1,143
Tax-exempt bonds, varying maturities through 2038	5.66	%	343			5.59	%	518
Capital lease obligations	—		80			—		41
Unamortized debt discount	—		(327		)	—		(336		)
Long-term debt due within one year	—		(208		)	—		(697		)
Long-term debt	—		$	17,036		—		$	16,820

Schedule of Maturities of Long-term Debt [Table Text Block]

Annual Installments on Long-Term Debt For Next Five Years at June 30, 2014 In millions
2014	$	103
2015	$	418
2016	$	1,374
2017	$	780
2018	$	935
2019	$	2,501

Schedule of Line of Credit Facilities [Table Text Block]

Committed and Available Credit Facilities at June 30, 2014
In millions	Effective Date	Committed Credit		Credit Available		Maturity Date	Interest
Five Year Competitive Advance and Revolving Credit Facility	October 2011	$	5,000	$	5,000	October 2016	Floating rate
Bilateral Revolving Credit Facility	October 2012	170		170		October 2016	Floating rate
Bilateral Revolving Credit Facility	March 2013	100		100		March 2015	Floating rate
Bilateral Revolving Credit Facility	March 2013	300		300		October 2016	Floating rate
Term Loan Facility	March 2013	300		—		March 2016	Floating rate
Bilateral Revolving Credit Facility	April 2013	200		200		April 2016	Floating rate
Bilateral Revolving Credit Facility	October 2013	200		200		October 2016	Floating rate
Bilateral Revolving Credit Facility	October 2013	100		100		October 2016	Floating rate
Bilateral Revolving Credit Facility	January 2014	100		100		October 2016	Floating rate
Total Committed and Available Credit Facilities		$	6,470	$	6,170