PENSION AND POSTRETIREMENT BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2013

Compensation and Retirement Disclosure [Abstract]

Schedule of Defined Benefit Plans Disclosures [Text Block]

The net periodic benefit cost of defined benefit pension and postretirement benefit plans includes:

	Three Months Ended June 30,												Six Months Ended June 30,
	Pension Benefits						Other Benefits						Pension Benefits						Other Benefits
Dollars in Millions	2013			2012			2013			2012			2013			2012			2013			2012
Service cost – benefits earned during the year	$	9		$	7		$	2		$	2		$	19		$	17		$	3		$	4
Interest cost on projected benefit obligation	75			79			4			5			149			158			7			11
Expected return on plan assets	(131		)	(126		)	(7		)	(6		)	(263		)	(252		)	(13		)	(13		)
Amortization of prior service cost/(benefit)	(1		)	(1		)	(1		)	—			(2		)	(1		)	(1		)	(1		)
Amortization of net actuarial loss	37			32			—			2			75			65			—			6
Settlements	101			—			—			—			101			—			—			—
Net periodic (benefit)/cost	$	90		$	(9	)	$	(2	)	$	3		$	79		$	(13	)	$	(4	)	$	7