Variable Interest Entities and Unconsolidated Investments (Tables)

6 Months Ended

Jun. 30, 2013

Variable Interest Entities and Unconsolidated Investments [Abstract]

Income (Loss) From Unconsolidated Investments in Power Plants and Distributions [Table Text Block]

Our equity interest in the net income from Greenfield LP and Whitby for the three and six months ended June 30, 2013 and 2012, is recorded in (income) 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,
	2013			2012			2013			2012
Greenfield LP	$	(5	)	$	(2	)	$	(9	)	$	(8	)
Whitby	(3		)	(3		)	(7		)	(6		)
Total	$	(8	)	$	(5	)	$	(16	)	$	(14	)

Schedule of Equity Method Investments

At June 30, 2013 and December 31, 2012, our equity method investments included on our Consolidated Condensed Balance Sheets were comprised of the following (in millions):

	Ownership Interest as of June 30, 2013	June 30, 2013		December 31, 2012
Greenfield LP	50%	$	75	$	69
Whitby	50%	10		12
Total investments in power plants		$	85	$	81