XML 108 R26.htm IDEA: XBRL DOCUMENT v2.4.1.9
Quarterly Financial Information - Unaudited (Notes)
 12 Months Ended
Dec. 31, 2014
Selected Quarterly Financial Information [Abstract]  
Quarterly Financial Information (Unaudited)
Note 18 - Quarterly Financial Information (Unaudited)

Following is a summary of unaudited quarterly financial information:
 
First Quarter
 
Second Quarter
 
Third Quarter
 
Fourth Quarter
 
Year
 
(in millions, except per-share amounts)
2014
 
 
 
 
 
 
 
 
 
Revenues  
$
456.9

 
$
201.3

 
$
157.9

 
$
373.2

 
$
1,189.3

Operating income
148.3

 
76.5

 
68.9

 
111.7

 
405.4

Net income
85.1

 
40.3

 
38.6

 
62.5

 
226.5

Basic earnings per common share
$
0.48

 
$
0.23

 
$
0.22

 
$
0.36

 
$
1.29

Diluted earnings per common share
0.48

 
0.23

 
0.22

 
0.35

 
1.29

 
 
 
 
 
 
 
 
 
 
2013
 
 
 
 
 
 
 
 
 
Revenues  
$
476.9

 
$
195.6

 
$
149.6

 
$
397.9

 
$
1,220.0

Operating income (loss)
131.4

 
71.2

 
(19.4
)
 
122.6

 
305.8

Net income (loss)
72.9

 
39.4

 
(19.2
)
 
68.1

 
161.2

Asset impairment charge, before income taxes
—

 
—

 
80.6

 
—

 
80.6

Basic earnings (loss) per common share
$
0.42

 
$
0.22

 
$
(0.11
)
 
$
0.39

 
$
0.92

Diluted earnings (loss) per common share
0.41

 
0.22

 
(0.11
)
 
0.39

 
0.92