EARNINGS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2016

Earnings Per Share [Abstract]

Reconciliation of Basic Shares to Diluted Shares

The following table is a reconciliation of basic shares to diluted shares.

years ended December 31 (in millions)	2016		2015		2014
Basic shares		546		545		542
Effect of dilutive securities		5		4		5
Diluted shares		551		549		547