EARNINGS PER COMMON SHARE COMPUTATION (Tables)

9 Months Ended

Sep. 30, 2020

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, 2020 and 2019:

	Three months ended September 30,				Nine months ended September 30,
	2020		2019		2020		2019
	(dollars in millions, except per common share results; number of shares in thousands)
Net income available for common stockholders	$	1,340	$	689	$	3,641	$	2,195
Weighted average outstanding shares of common stock used to compute basic earnings per common share	132,318		133,321		132,234		134,589
Dilutive effect of:
Employee stock options	105		101		95		99
Restricted stock	773		603		681		501
Shares used to compute diluted earnings per common share	133,196		134,025		133,010		135,189
Basic earnings per common share	$	10.12	$	5.16	$	27.53	$	16.31
Diluted earnings per common share	$	10.05	$	5.14	$	27.37	$	16.24
Number of antidilutive stock options and restricted stock excluded from computation	143		302		311		589