EARNINGS PER COMMON SHARE COMPUTATION (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Schedule of Details Supporting Computation of Earnings Per Share

Detail supporting the computation of basic and diluted earnings per common share was as follows for the three and nine months ended September 30, 2019 and 2018:

	Three months ended September 30,				Nine months ended September 30,
	2019		2018		2019		2018
	(dollars in millions, except per common share results; number of shares in thousands)
Net income available for common stockholders	$	689	$	644	$	2,195	$	1,328
Weighted average outstanding shares of common stock used to compute basic earnings per common share	133,321		137,709		134,589		137,792
Dilutive effect of:
Employee stock options	101		186		99		199
Restricted stock	603		783		501		704
Shares used to compute diluted earnings per common share	134,025		138,678		135,189		138,695
Basic earnings per common share	$	5.16	$	4.68	$	16.31	$	9.64
Diluted earnings per common share	$	5.14	$	4.65	$	16.24	$	9.58
Number of antidilutive stock options and restricted stock excluded from computation	302		36		589		284