Computation of EPS (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Schedule of Basic and Diluted EPS

Basic and diluted EPS calculations are presented in the following table:

Year Ended December 31, (Dollars in millions, except per share data, shares in thousands)	2018		2017		2016
Net income available to common shareholders	$	3,063	$	2,220	$	2,259
Weighted average number of common shares	772,963		799,217		804,680
Effect of dilutive outstanding equity-based awards	10,521		11,760		10,236
Weighted average number of diluted common shares	783,484		810,977		814,916
Basic EPS	$	3.96	$	2.78	$	2.81
Diluted EPS	$	3.91	$	2.74	$	2.77
Anti-dilutive awards	22		210		5,609