Stockholders' Equity and Loss Per Share Stockholders' Equity and Loss Per Share (Tables)

3 Months Ended

Mar. 31, 2014

Statement of Stockholders' Equity [Abstract]

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

The following table shows the number of shares which were excluded from the computation of diluted loss per share as they were anti-dilutive:

	Three Months Ended March 31,
(In millions)	2014	2013
Stock options	4.5	2.4
Restricted stock units	1.4	—
Warrants	0.4	0.4
Total anti-dilutive potential common shares	6.3	2.8