Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2011

Stockholders' Equity [Abstract]

Summary of the Changes in Stockholders' Equity

Stockholders’ equity, December 31, 2010	$	3,281.7
Common stock issued under employee plans		42.6
Increase in additional paid-in capital for share-based compensation plans		16.2
Net income attributable to common shareholders		98.0
Other comprehensive loss		35.4
Tax benefit from employee stock plans		9.9
Repurchase of common stock		(11.1	)
Stockholders’ equity, June 30, 2011	$	3,472.7