PENSION AND POSTRETIREMENT BENEFIT PLANS (Tables)

3 Months Ended

Mar. 31, 2015

Compensation and Retirement Disclosure [Abstract]

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

The net periodic benefit cost/(credit) of defined benefit pension and postretirement benefit plans includes:

	Three Months Ended March 31,
	Pension Benefits						Other Benefits
Dollars in Millions	2015			2014			2015			2014
Service cost – benefits earned during the year	$	6		$	10		$	1		$	1
Interest cost on projected benefit obligation	61			78			3			3
Expected return on plan assets	(102		)	(131		)	(7		)	(7		)
Amortization of prior service credits	(1		)	(1		)	(1		)	—
Amortization of net actuarial loss	24			27			1			—
Curtailments and settlements	27			54			—			(3		)
Special termination benefits	—			13			—			—
Net periodic cost/(credit)	$	15		$	50		$	(3	)	$	(6	)