PENSION AND POSTRETIREMENT BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2012

Compensation And Retirement Disclosure [Abstract]

Schedule of Defined Benefit Plans Disclosures [Text Block]

	Three Months Ended June 30,								Six Months Ended June 30,
	Pension Benefits				Other Benefits				Pension Benefits				Other Benefits
Dollars in Millions	2012		2011		2012		2011		2012		2011		2012		2011
Service cost — benefits earned during the year	$	7	$	11	$	2	$	2	$	17	$	21	$	4	$	4
Interest cost on projected benefit obligation		79		86		5		6		158		170		11		13
Expected return on plan assets		(126)		(118)		(6)		(6)		(252)		(233)		(13)		(13)
Amortization of prior service cost/(benefit)		(1)		-		-		-		(1)		-		(1)		(1)
Amortization of net actuarial loss		32		29		2		1		65		57		6		3
Curtailments		-		-		-		-		-		(1)		-		-
Settlements		-		-		-		-		-		(2)		-		-
Total net periodic benefit cost	$	(9)	$	8	$	3	$	3	$	(13)	$	12	$	7	$	6