v3.2.0.727
Variable Interest Entities and Unconsolidated Investments in Power Plants (Tables)
 6 Months Ended
Jun. 30, 2015
Variable Interest Entities and Unconsolidated Investments [Abstract]  
Schedule of Equity Method Investments
At June 30, 2015 and December 31, 2014, our equity method investments included on our Consolidated Condensed Balance Sheets were comprised of the following (in millions):
 
 
Ownership Interest as of
June 30, 2015
 
June 30, 2015
 
December 31, 2014
Greenfield LP
50%
 
$
78

 
$
78

Whitby
50%
 
9

 
17

Total investments in power plants
 
 
$
87

 
$
95
Income (Loss) From Unconsolidated Investments in Power Plants
The following table sets forth details of our (income) from unconsolidated investments in power plants for the periods indicated (in millions):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2015
 
2014
 
2015
 
2014
Greenfield LP
$
(4
)
 
$
—

 
$
(6
)
 
$
(5
)
Whitby
(3
)
 
(4
)
 
(6
)
 
(8
)
Total
$
(7
)
 
$
(4
)
 
$
(12
)
 
$
(13
)
Condensed Financial Statements [Table Text Block]
Aggregated summarized financial data for the six months ended June 30, 2015 and 2014 are set forth below (in millions):

Condensed Combined Statements of Operations
of Our Unconsolidated Subsidiaries
(Unaudited)

 
 
Six Months Ended June 30,
 
 
2015
 
2014
Revenues
 
$
98

 
$
149

Operating expenses
 
66

 
111

Income from operations
 
32

 
38

Interest expense, net of interest income
 
10

 
12

Other (income) expense, net
 
(1
)
 
—

Net income
 
$
23

 
$
26