PENSION AND POSTRETIREMENT BENEFIT PLANS (Tables)

12 Months Ended

Dec. 31, 2012

Pension and Postretirement Benefit Plans [Abstract]

Schedule Of Net Benefit Costs [Table Text Block]

	Pension Benefits						Other Benefits
Dollars in Millions	2012		2011		2010		2012		2011		2010
Service cost — benefits earned during the year	$	32	$	43	$	44	$	8	$	8	$	6
Interest cost on projected benefit obligation		319		337		347		22		26		30
Expected return on plan assets		(508)		(464)		(453)		(25)		(26)		(24)
Amortization of prior service cost/(benefit)		(3)		(1)		-		(2)		(3)		(3)
Amortization of net actuarial loss		129		112		95		10		7		10
Curtailments		(1)		(3)		5		-		(1)		-
Settlements		160		15		22		-		-		-
Special termination benefits		-		-		1		-		-		-
Total net periodic benefit cost	$	128	$	39	$	61	$	13	$	11	$	19

Schedule Of Defined Benefit Obligations And Assets [Text Block]

	Pension Benefits				Other Benefits
Dollars in Millions	2012		2011		2012		2011
Benefit obligations at beginning of year	$	7,499	$	6,704	$	582	$	589
Service cost—benefits earned during the year		32		43		8		8
Interest cost		319		337		22		26
Plan participants’ contributions		2		3		24		25
Curtailments		(19)		(3)		-		(1)
Settlements		(260)		(41)		-		(2)
Plan amendments		(8)		(40)		-		(1)
Actuarial losses/(gains)		838		876		(107)		6
Retiree Drug Subsidy		-		-		6		12
Benefits paid		(227)		(386)		(76)		(79)
Exchange rate losses/(gains)		24		6		1		(1)
Benefit obligations at end of year	$	8,200	$	7,499	$	460	$	582
Fair value of plan assets at beginning of year	$	5,842	$	5,766	$	305	$	315
Actual return on plan assets		761		66		41		10
Employer contributions		396		432		11		24
Plan participants’ contributions		2		3		24		25
Settlements		(260)		(41)		-		(2)
Retiree Drug Subsidy		-		-		6		12
Benefits paid		(227)		(386)		(76)		(79)
Exchange rate gains/(losses)		28		2		-		-
Fair value of plan assets at end of year	$	6,542	$	5,842	$	311	$	305
Funded status	$	(1,658)	$	(1,657)	$	(149)	$	(277)
Assets/Liabilities recognized:
Other assets	$	22	$	39	$	12	$	-
Accrued expenses		(37)		(33)		(12)		(12)
Pension and other postretirement liabilities		(1,643)		(1,663)		(149)		(265)
Funded status	$	(1,658)	$	(1,657)	$	(149)	$	(277)
Recognized in accumulated other comprehensive loss:
Net actuarial loss	$	4,572	$	4,297	$	34	$	166
Net obligation at adoption		1		1		-		-
Prior service cost/(benefit)		(44)		(39)		(6)		(8)
Total	$	4,529	$	4,259	$	28	$	158

Schedule Of Accumulated Benefit Obligations In Excess Of Fair Value Of Plan Assets [Table Text Block]

Dollars in Millions		2012		2011
Pension plans with projected benefit obligations in excess of plan assets:
	Projected benefit obligation	$	8,112	$	7,236
	Fair value of plan assets		6,432		5,540
Pension plans with accumulated benefit obligations in excess of plan assets:
	Accumulated benefit obligation	$	7,987	$	6,867
	Fair value of plan assets		6,432		5,327

Schedule Of Defined Benefit Actuarial Assumptions Benefit Obligations [Text Block]

	Pension Benefits		Other Benefits
	2012	2011	2012	2011
Discount rate	3.7%	4.4%	3.0%	4.1%
Rate of compensation increase	2.3%	2.3%	2.0%	2.0%

Schedule Of Defined Benefit Actuarial Assumptions Net Periodic Benefit Cost [Text Block]

	Pension Benefits			Other Benefits
	2012	2011	2010	2012	2011	2010
Discount rate	4.4%	5.2%	5.6%	4.1%	4.8%	5.5%
Expected long-term return on plan assets	8.2%	8.3%	8.3%	8.8%	8.8%	8.8%
Rate of compensation increase	2.3%	2.4%	3.7%	2.0%	2.0%	3.5%

Schedule Of Defined Benefit Historical Long Term Actual Returns [Text Block]

	2012	2011	2010
10 years	8.5%	5.6%	4.7%
15 years	6.5%	7.0%	7.9%
20 years	8.5%	8.1%	9.3%

Schedule Of Health Care Cost Trend Rates [Table Text Block]

	2012	2011	2010
Healthcare cost trend rate assumed for next year	6.8%	7.4%	7.9%
Rate to which the cost trend rate is assumed to decline (the ultimate trend rate)	4.5%	4.5%	4.5%
Year that the rate reaches the ultimate trend rate	2018	2018	2018

Schedule Of Effect Of One Percentage Point Change In Assumed Health Care Cost Trend Rates [Table Text Block]

	1-Percentage-		1-Percentage-
Dollars in Millions	Point Increase		Point Decrease
Effect on total of service and interest cost	$	1	$	(1)
Effect on postretirement benefit obligation		25		(25)

Schedule Of Allocation Of Plan Assets [Table Text Block]

	December 31, 2012								December 31, 2011
Dollars in Millions	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Equity Securities	$	2,196	$	-	$	-	$	2,196	$	1,679	$	-	$	-	$	1,679
Equity Funds		410		1,555		-		1,965		236		1,559		4		1,799
Fixed Income Funds		234		401		-		635		203		419		-		622
Corporate Debt Securities		-		453		3		456		-		315		10		325
Venture Capital and Limited Partnerships		-		-		381		381		-		-		408		408
Government Mortgage Backed Securities		-		350		8		358		-		372		8		380
U.S. Treasury and Agency Securities		-		259		-		259		-		304		-		304
Short-Term Investment Funds		-		189		-		189		-		306		-		306
Insurance Contracts		-		-		132		132		-		-		125		125
Event Driven Hedge Funds		-		92		-		92		-		86		-		86
Collateralized Mortgage Obligation Bonds		-		50		6		56		-		63		7		70
State and Municipal Bonds		-		44		3		47		-		34		-		34
Asset Backed Securities		-		23		3		26		-		17		4		21
Real Estate		3		-		-		3		-		12		-		12
Cash and Cash Equivalents		58		-		-		58		(24)		-		-		(24)
Total plan assets at fair value	$	2,901	$	3,416	$	536	$	6,853	$	2,094	$	3,487	$	566	$	6,147

Schedule of Level Three Defined Benefit Plan Assets Roll Forward [Table Text Block]

	Venture Capital
	and Limited		Insurance
Dollars in Millions	Partnerships		Contracts		Other		Total
Fair value at January 1, 2011	$	415	$	144	$	39	$	598
Purchases		53		8		5		66
Sales		(5)		(31)		(3)		(39)
Settlements		(48)		-		(4)		(52)
Realized (losses)/gains		56		-		3		59
Unrealized gains/(losses)		(63)		4		(7)		(66)
Fair value at December 31, 2011		408		125		33		566
Purchases		43		5		-		48
Sales		(8)		(7)		(10)		(25)
Settlements		(51)		-		(2)		(53)
Realized (losses)/gains		53		-		(4)		49
Unrealized gains/(losses)		(64)		9		6		(49)
Fair value at December 31, 2012	$	381	$	132	$	23	$	536

Schedule Of Expected Benefit Payments [Table Text Block]

	Pension		Other
Dollars in Millions	Benefits		Benefits
2013	$	385	$	47
2014		398		44
2015		401		42
2016		415		40
2017		422		37
Years 2018 – 2022		2,109		151