Capital Stock and Earnings per Share (Tables)

12 Months Ended

Dec. 31, 2016

Earnings Per Share [Abstract]

Reconciliation of Weighted Average Shares for Basic and Diluted Shares Computations

The following is a reconciliation of weighted average shares for the basic and diluted share computations (in millions):

	For the Years Ended December 31,
	2016		2015		2014
Weighted average shares outstanding for basic net earnings per share		200.0		187.4		169.0
Effect of dilutive stock options and other equity awards		2.4		2.4		2.7
Weighted average shares outstanding for diluted net earnings per share		202.4		189.8		171.7