Earnings Per Share - (Tables)

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Reconciliation of Weighted Average Number of Shares

A reconciliation of the number of shares used for the basic and diluted loss per share computations is as follows:

	Three Months Ended March 31,
	2016	2015
Weighted average common shares outstanding for basic and diluted loss per share	442	437
Anti-dilutive shares excluded from diluted loss per share (1)	—	2
Future potentially dilutive shares excluded from diluted loss per share (2)	7	3

⁽¹⁾  The calculation of diluted loss per share for the three months ended March 31, 2016 and 2015 excludes shares potentially issuable under stock-based incentive compensation plans and the employee stock purchase plan, as their effect, if included, would have been anti-dilutive.

⁽²⁾  Options where the exercise price exceeds the average market price are excluded from the calculation of diluted net loss or earnings per share because their effect would be anti-dilutive.