EARNINGS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Reconciliation of the Earnings (Losses) and Number of Shares Used in Calculations of Basic and Diluted Earnings Per Share

The table below illustrates the reconciliation of the earnings and number of shares used in our calculations of basic and diluted earnings per share:

(in millions, except per share amounts)	2018		2017		2016
Computation of Basic Earnings Per Share
Net income	$	1,907	$	1,459	$	808
Shares for basic earnings per share	350.1		375.2		290.9
Basic earnings per share	$	5.45	$	3.89	$	2.78
Computation of Diluted Earnings Per Share
Net income	$	1,907	$	1,459	$	808
Shares for basic earnings per share	350.1		375.2		290.9
Effect of dilutive securities
Share-based compensation	4.1		4.7		4.8
Shares for diluted earnings per share	354.2		379.9		295.7
Diluted earnings per share	$	5.38	$	3.84	$	2.73