XML 81 R34.htm IDEA: XBRL DOCUMENT v2.4.0.6
Earnings per Share (Tables)
 9 Months Ended
Sep. 30, 2012
Earnings Per Share [Abstract]  
Computations of basic and diluted loss per share for Loss from Continuing Operations
The computations of basic and diluted earnings per share for Income from Continuing Operations were as follows (in millions, except per share data):
 
 
For the Three Months Ended
September 30,
 
For the Nine Months Ended
September 30,
 
2012
 
2011
 
2012
 
2011
Net income
$
29.4

 
$
33.8

 
$
68.0

 
$
71.6

Loss from discontinued operations
(20.3
)
 
(1.1
)
 
(40.5
)
 
(11.1
)
Income from continuing operations
$
49.7

 
$
34.9

 
$
108.5

 
$
82.7

Weighted-average shares outstanding – basic
50.6

 
52.2

 
50.8

 
53.0

Effect of diluted securities attributable to stock-based payments
0.7

 
0.6

 
0.7

 
0.9

Weighted-average shares outstanding – diluted
51.3

 
52.8

 
51.5

 
53.9

Earnings per share from continuing operations:
 
 
 
 
 
 
 
Basic
$
0.98

 
$
0.67

 
$
2.13

 
$
1.56

Diluted
$
0.97

 
$
0.66

 
$
2.11

 
$
1.53
Stock appreciation rights were outstanding, but not included in the diluted loss per share calculation
Stock appreciation rights were outstanding, but not included in the diluted earnings per share calculation because the assumed exercise of such rights would have been anti-dilutive. The details are as follows:
 
 
For the Nine Months Ended
September 30,
 
2012
 
2011
Weighted-average number of shares
386,759

 
2,275,894

Price ranges per share
$
46.78

 
$28.24 - $46.78