Quarterly report pursuant to Section 13 or 15(d)

EARNINGS PER SHARE (Details)

v3.8.0.1
EARNINGS PER SHARE (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Basic earnings per common share:    
Net income $ 326 $ 208
Preferred stock dividends (12) (19)
Net income available to common shareholders 314 189
Effect of assumed preferred stock conversion 0 0
Net income applicable to diluted earnings per share $ 314 $ 189
Average common shares issued and outstanding (in shares) 1,083,836 1,086,374
Basic earnings per common share (in usd per share) $ 0.29 $ 0.17
Dilutive potential common shares:    
Stock options and restricted stock units and awards 19,858 19,139
Shares held in deferred compensation plans 3,228 2,953
Dilutive impact of Preferred Stock 17,856 0
Other 0 151
Dilutive potential common shares 40,942 22,243
Total diluted average common shares issued and outstanding (in shares) 1,124,778 1,108,617
Diluted earnings per common share (in usd per share) $ 0.28 $ 0.17
Employee Stock Option    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Options outstanding to purchase common stock shares having antidilutive effect 100 900