EARNINGS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2014

Earnings Per Share [Abstract]

Schedule of earnings per share

	Year Ended December 31,
(dollars in millions, except share and per-share data)	2014		2013			2012
Numerator (basic and diluted):
Net income (loss)		$865		($3,426	)		$643
Less: Preferred stock dividends	—		—			—
Net income (loss) available to common stockholders		$865		($3,426	)		$643
Denominator:
Weighted-average common shares outstanding - basic	556,674,146		559,998,324			559,998,324
Dilutive common shares: share-based awards	1,050,790		—			—
Weighted-average common shares outstanding - diluted	557,724,936		559,998,324			559,998,324
Earnings (loss) per common share:
Basic		$1.55		($6.12	)		$1.15
Diluted	1.55		(6.12		)	1.15