XML 41 R22.htm IDEA: XBRL DOCUMENT v3.3.0.814
Segment Information (Tables)
 9 Months Ended
Sep. 30, 2015
Segment Reporting Information, Additional Information [Abstract]  
Segment Information
Our segment information for the three and nine months ended September 30, 2015 and 2014 are as follows:
 
Western Region
Operations 
 
Government
Contracts
 
Corporate/Other/
Eliminations 
 
Total
 
(Dollars in millions)
Three months ended September 30, 2015
 
 
 
 
 
 
 
Revenues from external sources
$
3,993.0

 
$
160.7

 
$
—

 
$
4,153.7

Intersegment revenues
3.4

 
—

 
(3.4
)
 
—

Segment pretax income (loss)
172.6

 
2.5

 
(21.7
)
 
153.4

Segment net income (loss)
73.7

 
1.4

 
(14.8
)
 
60.3

Three months ended September 30, 2014
 
 
 
 
 
 
 
Revenues from external sources
$
3,643.7

 
$
146.2

 
$
—

 
$
3,789.9

Intersegment revenues
3.1

 
—

 
(3.1
)
 
—

Segment pretax income (loss)
105.9

 
22.6

 
(105.8
)
 
22.7

Segment net income (loss)
44.8

 
13.7

 
(67.4
)
 
(8.9
)
Nine months ended September 30, 2015
 
 
 
 
 
 
 
Revenues from external sources
$
11,750.8

 
$
456.4

 
$
—

 
$
12,207.2

Intersegment revenues
10.2

 
—

 
(10.2
)
 
—

Segment pretax income (loss)
429.3

 
19.3

 
(95.4
)
 
353.2

Segment net income (loss)
196.8

 
11.2

 
(59.4
)
 
148.6

Nine months ended September 30, 2014
 
 
 
 
 
 
 
Revenues from external sources
$
9,805.8

 
$
444.4

 
$
—

 
$
10,250.2

Intersegment revenues
9.2

 
—

 
(9.2
)
 
—

Segment pretax income (loss)
239.6

 
57.1

 
(113.2
)
 
183.5

Segment net income (loss)
106.2

 
33.8

 
0.7

 
140.7
Premium Revenue by Line of Business
Our health plan services premium revenue by line of business for the three and nine months ended September 30, 2015 and 2014 are as follows:
 
Three months ended September 30,
 
Nine months ended September 30,
 
2015
 
2014
 
2015
 
2014
 
(Dollars in millions)
Commercial premium revenue
$
1,412.3

 
$
1,430.8

 
$
4,158.2

 
$
4,072.4

Medicare premium revenue
778.2

 
763.3

 
2,329.5

 
2,275.7

Medicaid premium revenue
1,668.1

 
1,397.7

 
4,812.5

 
3,381.6

Dual Eligibles premium revenue
119.3

 
39.8

 
401.9

 
45.1

Total health plan services premiums
$
3,977.9

 
$
3,631.6

 
$
11,702.1

 
$
9,774.8