XML 34 R24.htm IDEA: XBRL DOCUMENT v3.2.0.727
Operations by Line of Business (Tables)
 6 Months Ended
Jun. 30, 2015
Segment Reporting [Abstract]  
Summary of operations by line of business
Following is a summary of operations by line of business:
 
3 Months Ended
 
6 Months Ended
 
12 Months Ended
 
June 30,
 
June 30,
 
June 30,
 
2015
 
2014
 
2015
 
2014
 
2015
 
2014
 
(in millions)
Revenues from Unaffiliated Customers
 
 
 
 
 
 
 
 
 
 
 
Questar Gas
$
141.7

 
$
145.0

 
$
516.5

 
$
541.3

 
$
936.1

 
$
968.1

Wexpro
10.1

 
7.8

 
16.4

 
20.1

 
31.9

 
46.4

Questar Pipeline
46.5

 
48.1

 
93.3

 
96.1

 
187.4

 
190.3

Other
1.0

 
0.4

 
1.7

 
0.7

 
3.6

 
0.9

Total
$
199.3

 
$
201.3

 
$
627.9

 
$
658.2

 
$
1,159.0

 
$
1,205.7

 
 
 
 
 
 
 
 
 
 
 
 
Revenues from Affiliated Companies 
 
 
 
 
 
 
 
 
 
 
 
Questar Gas
$
—

 
$
—

 
$
—

 
$
—

 
$
—

 
$
0.2

Wexpro
75.6

 
94.9

 
160.4

 
184.0

 
326.7

 
331.7

Questar Pipeline
17.8

 
17.7

 
37.2

 
37.0

 
73.9

 
76.5

Total
$
93.4

 
$
112.6

 
$
197.6

 
$
221.0

 
$
400.6

 
$
408.4

 
 
 
 
 
 
 
 
 
 
 
 
Operating Income (Loss)
 
 
 
 
 
 
 
 
 
 
 
Questar Gas
$
1.4

 
$
0.3

 
$
78.0

 
$
70.1

 
$
117.4

 
$
105.5

Wexpro
41.8

 
45.8

 
83.5

 
94.3

 
172.5

 
180.8

Questar Pipeline
29.3

 
30.4

 
56.7

 
60.5

 
113.8

 
37.7

Corporate and other
2.8

 
—

 
4.1

 
(0.1
)
 
(0.8
)
 
4.0

Total
$
75.3

 
$
76.5

 
$
222.3

 
$
224.8

 
$
402.9

 
$
328.0

 
 
 
 
 
 
 
 
 
 
 
 
Net Income (Loss)
 
 
 
 
 
 
 
 
 
 
 
Questar Gas
$
(2.8
)
 
$
(3.3
)
 
$
41.0

 
$
36.3

 
$
59.9

 
$
53.3

Wexpro
27.9

 
30.1

 
55.6

 
61.9

 
116.5

 
117.8

Questar Pipeline
15.2

 
15.7

 
29.1

 
31.4

 
58.3

 
9.3

Corporate and other
0.3

 
(2.2
)
 
(0.5
)
 
(4.2
)
 
(8.4
)
 
(6.1
)
Total
$
40.6

 
$
40.3

 
$
125.2

 
$
125.4

 
$
226.3

 
$
174.3